CONTRA COSTA  COUNTY, CALIFORNIA

Page: 1 of 3
Section: 1 of 11     1068 Listings
Sections: |  1 Ac-Bl  | |  2 Bl-Ce  | |  3 Ce-Dr  | |  4 Dr-Ha  | |  5 He-La  |

Feature Name County Type Latitude Longitude Alt USGS 7.5' Map
Acalanes Contra Costa civil 375356N 1220833W - Briones Valley
Adeline (Historical) Contra Costa pop place n/a n/a - n/a
Alamo Contra Costa pop place 375101N 1220152W 280 Las Trampas Ridge
Alamo Creek Contra Costa stream 374248N 1215447W - Dublin
Alamo Creek Contra Costa stream 374526N 1214920W - Tassajara
Alamo Oaks Contra Costa pop place 375022N 1215931W 520 Diablo
Alamo Ridge Contra Costa ridge 375038N 1220040W 715 Las Trampas Ridge
Alder Creek Contra Costa stream 375131N 1215356W - Diablo
Alexander Park Contra Costa park 380311N 1221305W - Benicia
Alhambra Cemetery Contra Costa cemetery 380106N 1220839W - Benicia
Alhambra Creek Contra Costa stream 375824N 1220730W - Briones Valley
Alhambra Valley Contra Costa valley 380043N 1220742W - Benicia
Almondridge Park Contra Costa park 380007N 1214540W - Antioch North
Alvarado Adobe (historic landmark #512) (1842) Contra Costa building n/a n/a - Richmond
Alvarado Park Contra Costa park 375712N 1221908W - Richmond
Amador Valley Contra Costa valley 374500N 1215650W - Diablo
Ambrose (historical) Contra Costa pop place 380207N 1215656W 13 Honker Bay
Ambrose Park Contra Costa park 380105N 1215616W - Honker Bay
Ambrose School (historical) Contra Costa school 380136N 1215653W - Honker Bay
Antioch Contra Costa pop place 380018N 1214817W 40 Antioch North
Antioch Bridge Contra Costa bridge 380129N 1214458W - Jersey Island
Antioch City Marina Contra Costa locale 380111N 1214912W - Antioch North
Antioch City Park Contra Costa park 380038N 1214820W - Antioch North
Antioch Community Park Contra Costa park 375844N 1214906W - Antioch South
Antioch Historical Center Contra Costa building 380052N 1214840W - Antioch North
Antioch Hospital (historical) Contra Costa hospital 380050N 1214816W 30 Antioch North
Antioch Municipal Reservoir Contra Costa reservoir 375840N 1214829W - Antioch South
Antioch Pier Contra Costa locale 380112N 1214457W - Jersey Island
Antioch Point Contra Costa cape 380126N 1214928W - Antioch North
Antioch Post Office (Est. 1851) Contra Costa post office 375949N 1214830W - Antioch South
Antioch Public Fishing Pier Contra Costa locale 380106N 1214848W - Antioch North
Antioch Reservoir 3-000 Dam Contra Costa dam 375830N 1214818W - Antioch South
Antioch Station (historical) Contra Costa locale 380007N 1214818W 45 Antioch North
Apostolic Pentecostal Church (historical) Contra Costa church 375532N 1222042W - Richmond
Arbolado Park Contra Costa park 375508N 1215958W - Clayton
Arbor Contra Costa pop place 375742N 1214320W 96 Brentwood
Argyle Number 2 31-030 Dam Contra Costa dam 375900N 1221724W - Richmond
Arlington Park Contra Costa park 375524N 1221728W - Richmond
Armstrong Ranch Contra Costa locale 374932N 1213826W 95 Byron Hot Springs
Arroyo Cavelano Contra Costa stream 374754N 1214650W - Tassajara
Arroyo Cayetano Contra Costa stream 374754N 1214650W - Tassajara
Arroyo Cerro Del Contra Costa stream 375417N 1220005W - Walnut Creek
Arroyo Covelano Contra Costa stream 374754N 1214650W - Tassajara
Arroyo De La Tasajera Contra Costa stream 375105N 1215213W - Tassajara
Arroyo De Las Nueces Contra Costa stream 380127N 1220409W - Vine Hill
Arroyo De Las Nueces Y Bolbones Contra Costa civil 375436N 1220010W - Walnut Creek
Arroyo De Los Nogales Contra Costa stream 380127N 1220409W - Vine Hill
Arroyo De Los Poblanos Contra Costa stream 380052N 1214100W  - Jersey Island
Arroyo De San Leandro  Contra Costa stream 374500N 1220454W - Las Trampas Ridge
Arroyo Del Hambre Contra Costa stream 375824N 1220730W - Briones Valley
Arroyo Del Hambre Contra Costa stream 380126N 1220824W - Benicia
Arroyo Del Injerto Contra Costa stream 375353N 1220330W - Walnut Creek
Artist Point Contra Costa summit 375045N 1215558W 1680 Diablo
Associated (Historical) Contra Costa pop place 380158N 1220427W 9 Vine Hill
Associated Post Office (Est. n/a) Contra Costa post office 380158N 1220427W - Vine Hill
Atchison Village (subdivision) Contra Costa pop place 375601N 1222214W 10 Richmond
Atchison Village Park Contra Costa park 375603N 1222214W - Richmond
Avon Contra Costa pop place 380158N 1220427W 9 Vine Hill
Back Creek Contra Costa stream 375521N 1215531W - Clayton
Bahia De Los Suysunes Contra Costa bay 380429N 1220340W - Vine Hill
Bahia De Sonoma Contra Costa bay 375924N 1222206W - Richmond
Bahilla De Suysun Contra Costa bay 380429N 1220340W - Vine Hill
Bald Peak Contra Costa summit 375300N 1221315W 1905 Briones Valley
Bald Ridge Contra Costa ridge 375333N 1215527W 2645 Clayton
Baldy Peak Contra Costa summit 375300N 1221315W 1905 Briones Valley
Bancroft Contra Costa pop place 375602N 1220246W 80 Walnut Creek
Barbecue Terrace Contra Costa bench 375140N 1215610W - Diablo
Bates (Historical) Contra Costa pop place n/a n/a - n/a
Bay Point Contra Costa pop place 380246N 1220111W 10 Vine Hill
Bay Point Contra Costa pop place 380145N 1215738W - Honker Bay
Bay Point (historical) Contra Costa pop place 380245N 1220143W 9 Vine Hill
Bay Point Yacht Harbor (historical) Contra Costa harbor 380315N 1220110W - Vine Hill
Bayfront Park Contra Costa park 380042N 1221748W - Mare Island
Bayo Vista Contra Costa pop place 380213N 1221537W 40 Mare Island
Bear Creek Contra Costa stream 375523N 1221014W - Briones Valley
Bearinda Cove Contra Costa bay 375553N 1221128W - Briones Valley
Behring Museum Contra Costa building 374759N 1215508W - Diablo
Belloma Slough Contra Costa gut 380310N 1220110W   Vine Hill
Benicia-Martinez Bridge Contra Costa bridge 380219N 1220713W   Vine Hill
Berkeley Highlands (Historical) Contra Costa pop place n/a n/a - n/a
Berkeley Hills Contra Costa range 375259N 1221415W - Briones Valley
Bethel Island Contra Costa island 380153N 1213823W - Jersey Island
Bethel Island Contra Costa pop place 380054N 1213822W 5 Jersey Island
Bethel Island Post Office (Est. Dec. 27, 1897) Contra Costa post office 380055N 1213821W - Jersey Island
Big Break Contra Costa bay 380100N 1214233W - Jersey Island
Big Break Marina Contra Costa locale 380046N 1214355W - Jersey Island
Big Bull Valley Contra Costa valley 380249N 1221052W - Benicia
Big Canyon Contra Costa valley 374320N 1215615W - Dublin
Bird Island Contra Costa island 375345N 1222128W - Richmond
Bixler Contra Costa pop place 375625N 1213716W 10 Woodward Island
Black Diamond Contra Costa pop place 380141N 1215301W 30 Honker Bay
Black Diamond Post Office (Est. May 25, 1911) Contra Costa post office 380144N 1215300W - Honker Bay
Black Hawk (Historical) Contra Costa pop place 374847N 1215508W - Diablo
Black Hawk Ranch Contra Costa locale 374933N 1215503W - Diablo
Black Hawk Ridge Contra Costa ridge 375012N 1215410W - Diablo
Black Hills Contra Costa range 375012N 1215217W - Tassajara
Black Hills Contra Costa range 375513N 1221130W - Briones Valley
Black Hills Reservoir Contra Costa reservoir 375040N 1215658W - Diablo
Black Point Contra Costa summit 375444N 1215725W 1791 Clayton
Blackhawk Contra Costa pop place 374915N 1215424W - Diablo

Section: 2 of

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Feature Name County Type Latitude Longitude Alt USGS 7.5' Map
Blackhawk Ranch Contra Costa locale 374933N 1215503W - Diablo
Blind Point Contra Costa cape 380156N 1214307W - Jersey Island
Blume (Historical) Contra Costa pop place n/a n/a - n/a
Bolinger Creek Contra Costa stream 374623N 1215945W - Diablo
Bollinger Canyon Contra Costa valley 374522N 1215945W - Diablo
Bollinger Canyon Creek Contra Costa stream 374623N 1215945W - Diablo
Bollinger Creek Contra Costa stream 374623N 1215945W - Diablo
Bollmans  (Historical) Contra Costa pop place n/a n/a - n/a
Booker T Anderson Eastshore Park Contra Costa park 375508N 1221924W - Richmond
Boon Hill Contra Costa summit 374942N 1215846W 640 Diablo
Boone Acres Park Contra Costa park 374413N 1215640W - Dublin
Boorman Park Contra Costa park 375543N 1222037W - Richmond
Boy Scout Camp Cove Contra Costa bay 375555N 1221153W - Briones Valley
Boyd Park Contra Costa park 375912N 1220717W - Walnut Creek
Bradford Island Contra Costa island 380438N 1213944W - Jersey Island
Bradford Landing Contra Costa locale 380431N 1214030W - Jersey Island
Brazil Quarry Park Contra Costa park 375739N 1215807W - Clayton
Brentwood Contra Costa pop place 375555N 1214141W 79 Brentwood
Brentwood Gas Field Contra Costa oilfield 375643N 1214436W - Brentwood
Brentwood Park Contra Costa park 375603N 1214133W - Brentwood
Brentwood Post Office (Est. Sept. 30, 1878) Contra Costa post office 375601N 1214140W - Brentwood
Bret Harte Park Contra Costa park 374925N 1215912W - Diablo
Brickyard Cove Contra Costa bay 375428N 1222310W - San Quentin
Brickyard Cove Marina Contra Costa locale 375432N 1222325W - San Quentin
Bridgehead Contra Costa pop place 380018N 1214516W 40 Antioch North
Briones 31-015 Dam Contra Costa dam 375448N 1221230W - Briones Valley
Briones Dam Contra Costa dam 375450N 1221226W - Briones Valley
Briones Hills Contra Costa range 375635N 1220844W - Briones Valley
Briones Regional Park Contra Costa park 375616N 1220816W - Briones Valley
Briones Reservoir Contra Costa reservoir 375450N 1221226W - Briones Valley
Briones Valley Contra Costa valley 375450N 1221226W - Briones Valley
Briones Valley Contra Costa valley 375325N 1214328W - Brentwood
Broad Slough Contra Costa bay 380248N 1215018W - Antioch North
Brook Street Park Contra Costa park 375319N 1220710W - Walnut Creek
Brooks Island Contra Costa island 375347N 1222115W 159 Richmond
Brooks Island Regional Shoreline Contra Costa park 375357N 1222131W - Richmond
Brookwood Park Contra Costa park 375604N 1220540W - Walnut Creek
Brookwood Reservoir Contra Costa reservoir 375528N 1220627W - Walnut Creek
Brose (Historical) Contra Costa pop place n/a n/a - n/a
Brown Island Contra Costa island 380220N 1215149W - Antioch North
Browns Island Contra Costa island 380220N 1215149W - Antioch North
Browns Island Regional Shoreline Contra Costa park 380227N 1215150W - Antioch North
Brushy Creek Contra Costa stream 375008N 1213609W - Clifton Court Forebay
Buchanan Field Contra Costa airport 375922N 1220325W 23 Walnut Creek
Buchanan Park Contra Costa park 380001N 1215315W - Honker Bay
Buckeye Camp Contra Costa locale 375120N 1215555W - Diablo
Buckhorn Creek Contra Costa stream 374715N 1220405W - Las Trampas Ridge
Buckle Point Contra Costa ridge 375246N 1215746W - Clayton
Buenaventura River Contra Costa stream 380400N 1215100W - Antioch North
Bulls Head Point Contra Costa cape 380209N 1220655W - Vine Hill
Burg Park Contra Costa park 375633N 1222018W - Richmond
Burton Valley Contra Costa valley 375230N 1220546W - Las Trampas Ridge
Bush Hill Contra Costa summit 380231N 1221218W 683 Benicia
Byron Contra Costa pop place 375202N 1213813W 26 Byron Hot Springs
Byron Airport Contra Costa airport 375009N 1213813W 65 Byron Hot Springs
Byron Brentwood Knightson Cemetery Contra Costa cemetery 375437N 1213852W - Brentwood
Byron Hot Springs Contra Costa spring 375050N 1213754W 48 Byron Hot Springs
Byron Hot Springs School (historical) Contra Costa school 375002N 1213721W 40 Clifton Court Forebay
Byron Hot Springs Station (historical) Contra Costa locale 375045N 1213705W 25 Clifton Court Forebay
Byron Tract Contra Costa civil 375315N 1213523W - Woodward Island
C L Tilden Park 29-002 Dam Contra Costa dam 375348N 1221500W - Richmond
Cabrillo Bay Contra Costa bay 375438N 1213611W - Woodward Island
Califton Court Forebay 1-064 Dam Contra Costa dam 375100N 1213400W - Clifton Court Forebay
Calletano Creek Contra Costa stream 374754N 1214650W - Tassajara
Cambridge Park Contra Costa park 375711N 1220247W - Walnut Creek
Camp Herms Contra Costa locale 375529N 1221710W - Richmond
Camp Stoneman Contra Costa locale 380027N 1215512W - Honker Bay
Cañada De Los Poblanos Contra Costa valley 375208N 1214520W - Tassajara
Cañada De Los Vaqueros Contra Costa civil 374836N 1214200W - Cañada De Los Vaqueros
Canada De San Cayton Contra Costa stream 374754N 1214650W - Tassajara
Cañada Del Cierbo Contra Costa valley 380232N 1221417W - Benicia
Canada Del Hambre Contra Costa valley 380043N 1220742W - Benicia
Canada Del Hambre Y Las Bolsas Contra Costa civil 380200N 1221212W - Benicia
Cañada Del Hambre Y Las Bolsas Contra Costa civil 375550N 1220611W - Cañada Del Hambre Y Las Bolsas
Canal Park Contra Costa park 375920N 1215016W - Antioch South
Canyon Contra Costa pop place 374954N 1221112W 622 Oakland East
Canyon Trail Park Contra Costa park 375551N 1221852W   Richmond
Captain Pedro Fages Trail 1772 (historic landmark #853) (March 31, 1772) Contra Costa locale n/a n/a - n/a
Carquines Bay Contra Costa bay 380500N 1221500W - Mare Island
Carquinez Bay Contra Costa bay 380500N 1221500W - Mare Island
Carquinez Bridge Contra Costa bridge 380341N 1221327W - Benecia
Carquinez Point  Contra Costa locale 380223N 1221030W - Benicia
Carquinez Strait Regional Shoreline Contra Costa park 380258N 1221131W - Benicia
Carquinez Toll Bridge Contra Costa bridge 380341N 1221327W - Benecia
Casa Cerrito Park Contra Costa park 375459N 1221808W - Richmond
Castle Hill Contra Costa summit 375138N 1220303W 800 Las Trampas Ridge
Castle Rock Contra Costa pillar 375253N 1215900W 972 Clayton
Castle Rock Park Contra Costa park 375327N 1215931W - Clayton
Castro Creek Contra Costa stream 375806N 1222422W - San Quentin
Castro Home (historic landmark #356) Contra Costa building n/a n/a - n/a
Castro Park Contra Costa park 375516N 1221822W - Richmond
Castro Point Contra Costa cape 375612N 1222444W - San Quentin
Castro Rocks Contra Costa bar 375556N 1222503W - San Quentin
Catholic Cemetery Contra Costa cemetery 380102N 1220841W - Benicia
Cattail Picnic Area Contra Costa locale 375823N 1214948W - Antioch South
Cave Point Contra Costa summit 375028N 1215251W 2080 Diablo
Cavelano Creek Contra Costa stream 374754N 1214650W - Tassajara
Cayetano Creek Contra Costa stream 374754N 1214650W - Tassajara
Central Addition Park Contra Costa park 380112N 1215218W - Antioch North
Central and Great Valleys Contra Costa valley 381400N 1211800W - Lodi North

Section: 3 of

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Feature Name County Type Latitude Longitude Alt USGS 7.5' Map
Central Park Contra Costa park 375407N 1221823W - Richmond
Cerrilo Creek Contra Costa stream 375350N 1221840W - Richmond
Cerrito (Historical) Contra Costa pop place n/a n/a - n/a
Cerrito Creek Contra Costa stream 375350N 1221840W - Richmond
Cerrito de San Pablo (Historical) Contra Costa pop place n/a n/a - n/a
Cerrito Vista Park Contra Costa park 375451N 1221756W - Richmond
Cerro Alto De Los Bolbones (historic landmark #905) Contra Costa summit 375254N 1215446W 3849 Clayton
Channel Marina Contra Costa locale 375521N 1222213W - Richmond
Chaparral Peak Contra Costa spring 375242N 1221319W 1760 Briones Valley
Chaparral Spring Contra Costa spring 375517N 1215251W - Clayton
Chaparral Springs Contra Costa spring 375517N 1215251W - Clayton
Charles Lee Tilden Regional Park Contra Costa park 375341N 1221426W - Briones Valley
Chase Pond Contra Costa lake 375141N 1215453W - Diablo
Chichibu Park Contra Costa park 375910N 1214849W - Antioch South
Chilpancingo Park Contra Costa park 375824N 1220358W - Walnut Creek
Christie Contra Costa pop place 380011N 1221220W 270 Benicia
City of New York of the Pacific Contra Costa pop place 380141N 1215301W 30 Honker Bay
Civic Park Contra Costa park 375412N 1220331W - Walnut Creek
Claremont Creek Contra Costa stream 375138N 1221428W - Briones Valley
Clayton Contra Costa pop place 375628N 1215605W 394 Clayton
Clayton Historical Society Museum Contra Costa building 375629N 1215601W - Clayton
Clayton Park Contra Costa park 375631N 1215615W - Clayton
Clayton Post Office (Est. Oct. 4, 1861) Contra Costa post office 375628N 1215605W - Clayton
Clayton Valley Contra Costa valley 375800N 1220101W - Walnut Creek
Clayton Valley Center Park Contra Costa park 375656N 1215756W - Clayton
Claytons Contra Costa pop place 375628N 1215605W 394 Clayton
Claytonville Contra Costa pop place 375628N 1215605W 394 Clayton
Clearwell Phase 2 1082-002 Dam Contra Costa dam 380018N 1220412W - Vine Hill
Clifton Court Forebay Contra Costa reservoir 375030N 1213328W - Clifton Court Forebay
Clifton Court Forebay Contra Costa reservoir 375022N 1213426W 1 Clifton Court Forebay
Clyde Contra Costa pop place 380132N 1220142W 35 Vine Hill
Coal Mine Tunnels Contra Costa tunnel 375629N 1214847W - Antioch South
Collier Canyon Contra Costa valley 374605N 1214933W - Tassajara
Concord Contra Costa pop place 375841N 1220148W 80 Walnut Creek
Concord Boulevard Park Contra Costa park 375835N 1215904W - Clayton
Concord Community Park Contra Costa park 375755N 1220046W - Walnut Creek
Concord Post Office (Est. March 28, 1872) Contra Costa post office 375833N 1220323W - Walnut Creek
Concord Station Contra Costa building 375826N 1220142W - Walnut Creek
Concord Yard Contra Costa other 375720N 1220132W - Walnut Creek
Columbia Park (Historical) Contra Costa pop place n/a n/a - n/a
Coney Island Contra Costa island 375045N 1213254W - Clifton Court Forebay
Contra Costa (Historical) Contra Costa pop place n/a n/a - n/a
Contra Loma Dam Contra Costa dam 375842N 1214818W - Antioch South
Contra Loma Dike Number 2 Dam Contra Costa dam 375830N 1214912W - Antioch South
Contra Loma Park Contra Costa park 380006N 1214930W - Antioch North
Contra Loma Reservoir Contra Costa reservoir 375838N 1214922W - Antioch South
Contra Loma Reservoir Contra Costa reservoir 375830N 1214912W - Antioch South
Contra Loma Reservoir Contra Costa reservoir 375842N 1214818W - Antioch South
Cornwall Contra Costa pop place 380114N 1215240W 40 Honker Bay
Cottonwood Canyon Contra Costa valley 374526N 1214920W - Tassajara
Cottonwood Creek Contra Costa stream 374526N 1214920W - Tassajara
County Line Contra Costa pop place 375457N 1221838W 66 Richmond
Cowell Contra Costa pop place 375710N 1215918W 280 Clayton
Cowell Junction (Historical) Contra Costa pop place n/a n/a - n/a
Coyote Creek Contra Costa stream 374520N 1215643W - Diablo
Creekside Park Contra Costa park 375937N 1221708W - Richmond
Crescent Park Contra Costa park 375455N 1221923W - Richmond
Crockett Contra Costa pop place 380309N 1221243W 118 Benicia
Crockett Baptist Church (historical) Contra Costa church 380313N 1221319W - Benicia
Crockett Historical Museum Contra Costa building 380320N 1221313W - Benicia
Crockett Marina Contra Costa locale 380325N 1221335W - Benicia
Crockett Post Office (Est. April 9, 1883) Contra Costa post office 380317N 1221310W - Benicia
Crolona Heights Contra Costa pop place 380317N 1221303W 140 Benicia
Cull Canyon   valley 374823N 1220319W - Las Trampas Ridge
Cull Creek   stream 374815N 1220313W - Las Trampas Ridge
Curry Canyon Contra Costa valley 375245N 1215159W - Antioch South
Cutter Cove Contra Costa bay 375513N 1221204W - Briones Valley
Cypress Point Contra Costa cape 375522N 1222323W - San Quentin
Dan Cook Canyon Contra Costa valley 375034N 1215659W - Diablo
Danville Contra Costa pop place 374918N 1215956W 368 Diablo
Danville 31-028 Dam Contra Costa dam 374848N 1220012W - Las Trampas Ridge
Dark Canyon Contra Costa valley 375311N 1214923W - Antioch South
Davis Point Contra Costa cape 380309N 1221533W - Mare Island
De Anza Park Contra Costa park 380131N 1215507W - Honker Bay
Deep Cove Contra Costa bay 375540N 1221224W - Briones Valley
Deer Creek Contra Costa stream 375610N 1214229W - Brentwood
Deer Creek 1007-003 Dam Contra Costa dam 375530N 1214530W - Antioch South
Deer Flat Contra Costa flat 375319N 1215555W - Clayton
Deer Flat Creek Contra Costa stream 375431N 1215654W - Clayton
Deer Valley Contra Costa valley 375512N 1214639W - Antioch South
Delta Air Park Contra Costa airport 375914N 1213933W 7 Brentwood
Devils Pulpit Contra Costa other 375249N 1215427W - Clayton
Devils Slide Contra Costa valley 375031N 1215457W - Diablo
Dewing Park Contra Costa pop place 375306N 1220430W 420 Walnut Creek
Diablo Contra Costa pop place 375006N 1215725W 560 Diablo
Diablo Shadows Park Contra Costa park 375515N 1220028W - Walnut Creek
Diamond Contra Costa pop place 380118N 1215332W 40 Honker Bay
Dinosaur Hill Park Contra Costa park 375610N 1220515W - Walnut Creek
Discovery Bay Contra Costa pop place 375431N 1213557W 10 Woodward Island
Dock Contra Costa locale 380212N 1221026W - Benicia
Don Fernando Pacheco Adobe (historic landmark #455) (1843) Contra Costa building n/a n/a - n/a
Don Salvio Adobe (historic landmark #515) (June 24, 1835) Contra Costa building n/a n/a - n/a
Donner Canyon Contra Costa valley 375521N 1215531W - Clayton
Donner Creek Contra Costa stream 375610N 1215539W - Clayton
Doolan Canyon Contra Costa valley 374526N 1214920W - Tassajara
Doolin Canyon Contra Costa valley 374526N 1214920W - Tassajara
Dougherty Hills Contra Costa range 374454N 1215525W - Dublin
Dorenda (Historical) Contra Costa pop place n/a n/a - n/a
Dowest Slough Contra Costa bay 380130N 1215035W - Antioch North
Drakes Bay  Contra Costa bay 375312N 1222136W - Richmond

Section: 4 of

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Feature Name County Type Latitude Longitude Alt USGS 7.5' Map
Driftwood Marina Contra Costa locale 380105N 1214455W - Jersey Island
Drunken Indian Contra Costa pop place 375841N 1220148W 80 Walnut Creek
Dry Creek Contra Costa stream 375522N 1214240W - Brentwood
Dry Creek Contra Costa stream 375610N 1214229W - Brentwood
Dry Creek 1007-004 Dam Contra Costa dam 375442N 1214400W - Brentwood
Dutch Slough Contra Costa gut 380044N 1214022W - Jersey Island
Dutch Slough Gas Field Contra Costa oilfield 375940N 1213902W - Brentwood
Eagle Peak Contra Costa summit 375406N 1215612W 2369 Clayton
Eagle Point Contra Costa summit 375406N 1215612W 2369 Clayton
East Antioch (Historical) Contra Costa pop place 380018N 1214817W 40 Antioch North
East Branch Green Valley Creek Contra Costa stream 375007N 1215842W - Diablo
East Brother Lighthouse (1874) Contra Costa locale 375748N 1222557W - San Quentin
East Fork Sycamore Creek Contra Costa stream 375031N 1215456W - Diablo
East Reach Contra Costa channel 380253N 1215137W - Antioch North
East Richmond Contra Costa pop place 375637N 1221851W 290 Richmond
East Richmond Heights Contra Costa pop place 375642N 1221845W - Richmond
East Shore Park Contra Costa park 375508N 1221924W - Richmond
Easter Hill Village (subdivision) Contra Costa pop place 375525N 1222036W 40 Richmond
Eastport Contra Costa pop place 375023N 1221046W 760 Oakland East
Eastyard Post Office (Est. April 16, 1901) (name changed June 25, 1902) Contra Costa post office 375538N 1222303W - San Quentin
Eckley Contra Costa pop place 380314N 1221206W 20 Benicia
Edith Point  Contra Costa cape 380313N 1220408W - Vine Hill
El Cerrito Contra Costa pop place 375457N 1221838W 66 Richmond
El Cerrito Post Office (Est. Feb. 29, 1909) (name changed Aug. 26, 1916) Contra Costa post office 375512N 1221851W - Richmond
El Cierbo Contra Costa pop place 380302N 1221453W 20 Benicia
El Divisadero Park Contra Costa park 375447N 1220152W - Walnut Creek
El Sobrante Contra Costa civil 375700N 1221622W - Richmond
El Sobrante Contra Costa pop place 375838N 1221739W 160 Richmond
El Sobrante Post Office (Est. June 2, 1941) Contra Costa post office 375840N 1221740W - Richmond
El Sobrante Reservoir Contra Costa reservoir 375900N 1221724W - Richmond
Ellis Lake Park Contra Costa park 375820N 1220212W - Walnut Creek
Ellis Slough Contra Costa channel 375515N 1222210W - Richmond
Elm Park Contra Costa park 375627N 1222140W - Richmond
Emmons Canyon Contra Costa valley 375118N 1215840W - Diablo
Empire (historical) Contra Costa pop place 380013N 1214850W 50 Antioch North
Estrecho De San Pablo  Contra Costa channel 375837N 1222615W - San Quentin
Eucalyptus Island Contra Costa island 375135N 1213411W - Clifton Court Forebay
Eugene O'Neil National Historic Site Contra Costa park 374934N 1220134W - Las Trampas Ridge
Eugene Spring Contra Costa spring 374336N 1215750W - Dublin
Eureka Peak Contra Costa summit 375245N 1221241W 1640 Briones Valley
Excelsior School (historical) Contra Costa school 375348N 1213826W 25 Brentwood
Fairmead Park Contra Costa park 375812N 1221944W - Richmond
Fairmede Park Contra Costa park 375812N 1221944W - Richmond
Fairmont (Historical) Contra Costa pop place n/a n/a - n/a
Fairmont Park Contra Costa park 375427N 1221809W - Richmond
Fairmount Station El Cerrito Post Office (Est. Sept. 1, 1947) Contra Costa post office 375402N 1221803W - Richmond
Fairoaks Park Contra Costa park 375637N 1220258W - Walnut Creek
Fairview Park Contra Costa park 380040N 1214929W - Antioch North
False River Contra Costa gut 380319N 1213840W - Jersey Island
Fernandez Park Contra Costa park 380027N 1221725W - Mare Island
Ferry Point  (Historical) Contra Costa cape 375435N 1222322W - San Quentin
First Methodist Church (historical) Contra Costa church 380129N 1215251W - Honker Bay
Fishermans Slough Contra Costa gut 380458N 1213754W - Jersey Island
Fishermans Slough (historical) Contra Costa swamp 380450N 1213810W - Jersey Island
Fossil Ridge Contra Costa ridge 375048N 1215543W - Diablo
Four Corners Contra Costa pop place 375723N 1220218W 45 Walnut Creek
Foxboro Park Contra Costa park 380053N 1221531W - Mare Island
Frank Salfingere Park Contra Costa park 375744N 1220400W - Walnut Creek
Franklin Canyon Contra Costa valley 375950N 1220904W - Briones Valley
Franklin Creek Contra Costa stream 375946N 1220751W - Briones Valley
Franklin Ridge Contra Costa ridge 380015N 1221033W - Benicia
Franks Tract Contra Costa park 380256N 1213812W - Jersey Island
Franks Tract Contra Costa swamp 380300N 1213900W  - Jersey Island
Freshwater Bay Contra Costa bay 380429N 1220340W - Vine Hill
Frog Pond Contra Costa lake 375157N 1215348W - Diablo
Frowning Ridge Contra Costa ridge 375247N 1221330W - Briones Valley
Galindo (Historical) Contra Costa pop place n/a n/a - Walnut Creek
Galindo Creek Contra Costa stream 375801N 1220232W - Walnut Creek
Garrity Creek Contra Costa stream 380011N 1221939W - Mare Island
Gateley Contra Costa pop place 380026N 1221832W 60 Mare Island
Gehringer Park Contra Costa park 375908N 1215935W - Clayton
Gentrytown Park Contra Costa park 375940N 1214955W - Antioch South
George Miller Junior Memorial Regional Shoreline Contra Costa park 375457N 1222305W - San Quentin
George Whittell Marsh Contra Costa swamp 380025N 1222120W - Mare Island
Giant Contra Costa pop place 375926N 1222122W 20 Richmond
Gino Marchetti Park Contra Costa park 380003N 1215053W  - Antioch North
Glen Frazer Contra Costa pop place 375954N 1220942W 300 Briones Valley
Glorietta Contra Costa pop place 375144N 1221001W 600 Oakland East
Goetheis Canyon Contra Costa valley 375518N 1215340W - Clayton
Golden Hills Park Contra Costa park 375742N 1220631W - Walnut Creek
Golden State Model Railroad Museum Contra Costa building 375503N 1222300W - San Quentin
Grayson Creek Contra Costa stream 380016N 1220337W - Vine Hill
Green Valley Contra Costa valley 375007N 1215842W - Diablo
Green Valley Creek Contra Costa stream 374925N 1215951W - Diablo
Greenspot (Historical) Contra Costa pop place n/a n/a - n/a
Grizzly Creek Contra Costa stream 375211N 1220545W - Las Trampas Ridge
Grizzly Peak Contra Costa summit 375256N 1221357W 1740 Briones Valley
Gudde Ridge Contra Costa ridge 375049N 1221013W - Oakland East
Hacienda De Las Flores Park Contra Costa park 375108N 1220729W - Las Trampas Ridge
Hambre Valley Contra Costa valley 380043N 1220742W - Benicia
Hammer Island Contra Costa island 374859N 1213321W - Clifton Court Forebay
Happy Valley Contra Costa valley 375355N 1220733W - Briones Valley
Harbor Channel Contra Costa channel 375447N 1222146W - Richmond
Harbour Park Contra Costa park 375927N 1214734W - Antioch South
Harding Park Contra Costa park 375407N 1221735W - Richmond
Harlan Hill Contra Costa summit 374411N 1215854W 1719 Dublin
Harwood Creek Contra Costa stream 375138N 1221428W - Briones Valley
Hastings Slough Contra Costa stream 380305N 1220319W - Vine Hill
Hayden Park Contra Costa park 375907N 1220407W - Walnut Creek
Havens (Historical) Contra Costa pop place n/a n/a - n/a

Section: 5 of

11
Feature Name County Type Latitude Longitude Alt USGS 7.5' Map
Heather Farms Park Contra Costa park 375508N 1220230W - Walnut Creek
Hemme Hills Contra Costa range 374908N 1215536W 1103 Diablo
Hercules Contra Costa pop place 380102N 1221715W 60 Mare Island
Hercules Pier Contra Costa locale 380122N 1221729W  - Mare Island
Hercules Post Office (Est. March 19, 1914) Contra Costa post office 380035N 1221601W - Mare Island
Hercules Wharf Contra Costa locale 380122N 1221729W  - Mare Island
Herpoco Contra Costa pop place 380042N 1221612W 60 Mare Island
Hidden Pond Contra Costa lake 375143N 1215432W  - Diablo
Hidden Valley Park Contra Costa park 375858N 1220526W  - Walnut Creek
Highlands Park Contra Costa park 375947N 1215250W  - Clayton
Highlands Park Contra Costa park 375635N 1215723W  - Clayton
Hillcrest Community Park Contra Costa park 375952N 1220240W - Walnut Creek
Hillcrest Park Contra Costa park 375925N 1214623W  - Antioch South
Hilltop Lake Park Contra Costa park 375907N 1221937W  - Richmond
Hilltop Park Contra Costa park 375833N 1222004W  - Richmond
Hilltop Park Contra Costa park 375850N 1221837W  - Richmond
Hog Canyon Contra Costa valley 375311N 1214841W  - Antioch South
Holiday Highlands Park Contra Costa park 375943N 1220542W  - Walnut Creek
Holland Tract Contra Costa civil 375955N 1213604W  - Woodward Island
Holly Cross Cemetery Contra Costa cemetery 380021N 1214624W  - Antioch North
Hookston Contra Costa pop place 375629N 1220306W 65 Walnut Creek
Hooper (historical) Contra Costa pop place 380111N 1215101W  20 Antioch North
Horse Valley Contra Costa valley 375631N 1214611W  - Antioch South
Howe Homestead Park Contra Costa park 375359N 1220250W  - Walnut Creek
Huber Park Contra Costa park 375450N 1221724W  - Richmond
Hungry Valley Contra Costa valley 380043N 1220742W - Benicia
Ignasio Valley  Contra Costa valley 375408N 1215939W - Clayton
Il Pinole Contra Costa civil 375926N 1221356W - Briones Valley
Il Pinole Contra Costa pop place 380016N 1221752W 21 Mare Island
Il Pinole Point Contra Costa cape 380044N 1222156W - Mare Island
Indian Creek Contra Costa stream 374905N 1220841W  - Oakland East
Indian Slough Contra Costa gut 375505N 1213453W  - Woodward Island
Inner Harbor Basin Contra Costa harbor 375440N 1222100W - Richmond
Inspiration Point Contra Costa cape 375421N 1221415W  - Briones Valley
Invincible Rock Contra Costa bar 375721N 1222618W  - San Quentin
Irish Canyon Contra Costa valley 375635N 1215558W  - Clayton
Iron House School (historical) Contra Costa school 375927N 1214036W  10 Brentwood
Isla Del Carmen Contra Costa island 375347N 1222115W 159 Richmond
Isabel  Point  Contra Costa cape 375350N 1221924W - Richmond
Italian Slough Contra Costa gut 375059N 1213500W  - Clifton Court Forebay
Izabel  Point  Contra Costa cape 375350N 1221924W - Richmond
J F Baldwin Park Contra Costa park 375903N 1220145W  - Walnut Creek
J F Kennedy Park Contra Costa park 375537N 1221949W  - Richmond
Jackass Point Contra Costa cape 380251N 1213910W  - Jersey Island
Jay and Barbara Vincent Park Contra Costa park 375430N 1222100W  - Richmond
Jersey (Historical) Contra Costa pop place n/a n/a - n/a
Jersey Headquarters Landing Contra Costa locale 380242N 1214128W  - Jersey Island
Jersey Island Contra Costa island 380211N 1214105W  - Jersey Island
Jersey Point Contra Costa cape 380307N 1214115W  - Jersey Island
Jewel Lake Contra Costa reservoir 375446N 1221607W  - Richmond
Joaquin Moraga Adobe (historic landmark #509) (1841) Contra Costa building n/a n/a - n/a
John Hubert Davis Park Contra Costa park 375742N 1222100W  - Richmond
John Muir Home (historic landmark #312) Contra Costa building n/a n/a - n/a
John Muir National Historic Site (historic landmark #312) Contra Costa park 375929N 1220756W  - Briones Valley
John Muir School (historical) (1924) Contra Costa school 380052N 1214849W  - Antioch North
John T Knox Shoreline Contra Costa park 375458N 1222314W  - San Quentin
Johnson Ranch Contra Costa locale 374835N 1213755W  131 Byron Hot Springs
Junction Camp Contra Costa locale 375158N 1215553W  - Diablo
Juniper Camp Contra Costa locale 375239N 1215546W  - Clayton
KALX-FM (Berkeley) Contra Costa tower 375240N 1221444W  - Briones Valley
KECG-FM (El Cerrito) Contra Costa tower 375430N 1221739W  - Richmond
KFCB-TV (Concord) Contra Costa tower 375334N 1215353W  - Clayton
KFTL-TV (Stockton) Contra Costa tower 375335N 1215358W  - Clayton
KKISFM-FM (Walnut Creek) Contra Costa tower 375827N 1215544W  - Clayton
KKISFM-FM (Walnut Creek) Contra Costa tower 375359N 1220538W  - Walnut Creek
KNEW-AM (Oakland) Contra Costa tower 375342N 1221929W  - Richmond
KSMC-FM (Moraga) Contra Costa tower 375025N 1220636W  - Las Trampas Ridge
KSTN-FM (Stockton) Contra Costa tower 374917N 1214649W  - Tassajara
KVHS-FM (Concord) Contra Costa tower 380149N 1220004W  - Vine Hill
KWUN-AM (Concord) Contra Costa tower 375745N 1215643W  - Clayton
Kaiser Creek Contra Costa stream 374715N 1220405W - Las Trampas Ridge
Karquenas Bay Contra Costa bay 380500N 1221500W - Mare Island
Karquenas Point  Contra Costa locale 380223N 1221030W - Benicia
Karquines Bay Contra Costa bay 380500N 1221500W - Mare Island
Karquines Point  Contra Costa locale 380223N 1221030W - Benicia
Keller Ridge Contra Costa ridge 375541N 1215320W  - Clayton
Kellers Beach Contra Costa beach 375515N 1222308W  - San Quentin
Kellers Beach Park Contra Costa park 375515N 1222308W  - San Quentin
Kellogg Creek Contra Costa stream 375425N 1213630W  - Woodward Island
Kennedy Grove Regional Recreation Area Contra Costa park 375651N 1221535W  - Richmond
Kensington Contra Costa pop place 375438N 1221645W 600 Richmond
Kilgore (Historical) Contra Costa pop place n/a n/a - n/a
King Canyon Contra Costa valley 374741N 1220711W - Las Trampas Ridge
Kings Island Contra Costa island 375129N 1213404W  - Clifton Court Forebay
Kirker Creek Contra Costa stream 380133N 1215033W  - Antioch North
Kirker Pass Contra Costa gap 375740N 1215516W  - Clayton
Kirkers Pass Contra Costa gap 375740N 1215516W  - Clayton
Kirkwood Park Contra Costa park 375713N 1215651W  - Clayton
Knightsen Contra Costa pop place 375808N 1214001W 25 Brentwood
Knightsen Post Office (Est. Nov. 22, 1900) Contra Costa post office 375809N 1213954W  - Brentwood
Knightsen Station Contra Costa pop place 375808N 1214001W 25 Brentwood
Knob Point Contra Costa summit 375041N 1215403W 1920  Diablo
Koopman Canyon Contra Costa valley 374253N 1215620W  - Dublin
La Boca De Las Cañada Del Pinole Contra Costa civil 375633N 1220957W  - La Boca De Las Cañada Del Pinole
La Boca Del Puerto De San Francisco  Contra Costa bay 375312N 1222136W - Richmond
La Moine Valley View Park Contra Costa park 375820N 1221654W  - Richmond
La Vista Park Contra Costa park 374938N 1220015W  - Las Trampas Ridge
Lafayette Contra Costa pop place 375309N 1220701W 302 Walnut Creek
Lafayette 31-002 Dam Contra Costa dam 375306N 1220818W  - Briones Valley
Lafayette Cemetery Contra Costa cemetery 375347N 1220555W  - Walnut Creek

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