| City | Population |
| Acalanes Ridge, CA | 1,137 |
| Acampo, CA | 341 |
| Airport, CA | 1,964 |
| Alamo, CA | 14,570 |
| Alhambra Valley, CA | 924 |
| Allendale, CA | 1,506 |
| Alta, CA | 610 |
| Alta Sierra, CA | 6,911 |
| Amador City, CA | 185 |
| Amador County rural, CA | 11,243 |
| Angels, CA | 3,836 |
| Antelope, CA | 45,770 |
| Antioch, CA | 102,372 |
| Arbuckle, CA | 3,028 |
| Arden-Arcade, CA | 92,186 |
| Arnold, CA | 3,843 |
| Auburn, CA | 13,330 |
| Auburn Lake Trails, CA | 3,426 |
| August, CA | 8,390 |
| Avery, CA | 646 |
| Bay Point, CA | 21,349 |
| Beale AFB, CA | 1,319 |
| Bethel Island, CA | 2,137 |
| Blackhawk, CA | 9,354 |
| Brentwood, CA | 51,481 |
| Bret Harte, CA | 5,152 |
| Buck Meadows, CA | 31 |
| Buckhorn, CA | 2,429 |
| Buena Vista, CA | 429 |
| Byron, CA | 1,277 |
| Bystrom, CA | 4,008 |
| Calaveras County rural, CA | 13,582 |
| Camanche North Shore, CA | 979 |
| Camanche Village, CA | 847 |
| Cameron Park, CA | 18,228 |
| Camino, CA | 1,750 |
| Camino Tassajara, CA | 2,197 |
| Carmichael, CA | 61,762 |
| Castle Hill, CA | 1,299 |
| Cedar Ridge, CA | 1,132 |
| Ceres, CA | 45,417 |
| Chinese Camp, CA | 126 |
| Citrus Heights, CA | 83,301 |
| Clarksburg, CA | 418 |
| Clay, CA | 1,195 |
| Clyde, CA | 678 |
| Cold Springs, CA | 446 |
| Cold Springs, CA | 181 |
| Colfax, CA | 1,963 |
| College City, CA | 290 |
| Collierville, CA | 1,934 |
| Coloma, CA | 529 |
| Columbia, CA | 2,297 |
| Colusa, CA | 5,971 |
| Colusa County rural, CA | 4,864 |
| Concord, CA | 122,067 |
| Contra Costa Centre, CA | 5,364 |
| Copperopolis, CA | 3,671 |
| Coultervillle, CA | 201 |
| Country Club, CA | 9,379 |
| Courtland, CA | 355 |
| Cowan, CA | 318 |
| Danville town, CA | 42,039 |
| Davis, CA | 65,622 |
| Del Rio, CA | 1,270 |
| Denair, CA | 4,404 |
| Diablo, CA | 1,158 |
| Diablo Grande, CA | 826 |
| Diamond Springs, CA | 11,037 |
| Discovery Bay, CA | 13,352 |
| Dixon, CA | 18,351 |
| Dogtown, CA | 2,506 |
| Dorrington, CA | 609 |
| Drytown, CA | 167 |
| Dunnigan, CA | 1,416 |
| Dutch Flat, CA | 160 |
| East Nicolaus, CA | 225 |
| East Oakdale, CA | 2,762 |
| East Sonora, CA | 2,266 |
| El Dorado County rural, CA | 57,006 |
| El Dorado Hills, CA | 42,108 |
| Elk Grove, CA | 153,015 |
| Elmira, CA | 188 |
| Elverta, CA | 5,492 |
| Empire, CA | 4,189 |
| Escalon, CA | 7,132 |
| Esparto, CA | 3,108 |
| Fair Oaks, CA | 30,912 |
| Fairfield, CA | 105,321 |
| Farmington, CA | 207 |
| Fiddletown, CA | 235 |
| Florin, CA | 47,513 |
| Folsom, CA | 72,203 |
| Foothill Farms, CA | 33,121 |
| Forest Meadows, CA | 1,249 |
| Foresthill, CA | 1,483 |
| Franklin, CA | 155 |
| Freeport, CA | 38 |
| French Camp, CA | 3,376 |
| Fruitridge Pocket, CA | 5,800 |
| Galt, CA | 23,647 |
| Garden Acres, CA | 10,648 |
| Georgetown, CA | 2,367 |
| Gold River, CA | 7,912 |
| Granite Bay, CA | 20,402 |
| Grass Valley, CA | 12,860 |
| Grayson, CA | 952 |
| Greeley Hill, CA | 915 |
| Green Valley, CA | 1,625 |
| Grimes, CA | 391 |
| Grizzly Flats, CA | 1,066 |
| Groveland, CA | 601 |
| Guinda, CA | 254 |
| Hartley, CA | 2,510 |
| Herald, CA | 1,184 |
| Hickman, CA | 641 |
| Hood, CA | 271 |
| Hughson, CA | 6,640 |
| Ione, CA | 7,918 |
| Isleton, CA | 804 |
| Jackson, CA | 4,651 |
| Jamestown, CA | 3,433 |
| Kennedy, CA | 3,254 |
| Keyes, CA | 5,601 |
| Knights Landing, CA | 995 |
| Knightsen, CA | 1,568 |
| La Riviera, CA | 10,802 |
| Lafayette, CA | 23,893 |
| Lake Don Pedro, CA | 1,077 |
| Lake of the Pines, CA | 3,917 |
| Lake Wildwood, CA | 4,991 |
| Lathrop, CA | 18,023 |
| Lemon Hill, CA | 13,729 |
| Lincoln, CA | 42,819 |
| Lincoln Village, CA | 4,381 |
| Linda, CA | 17,773 |
| Linden, CA | 1,784 |
| Live Oak, CA | 8,392 |
| Lockeford, CA | 3,233 |
| Lodi, CA | 62,134 |
| Long Barn, CA | 155 |
| Loomis town, CA | 6,430 |
| Madison, CA | 503 |
| Manteca, CA | 67,096 |
| Martell, CA | 282 |
| Martinez, CA | 35,824 |
| Marysville, CA | 12,072 |
| Mather, CA | 4,451 |
| Maxwell, CA | 1,103 |
| McClellan Park, CA | 743 |
| Meadow Vista, CA | 3,217 |
| Meridian, CA | 358 |
| Mi-Wuk Village, CA | 941 |
| Modesto, CA | 201,165 |
| Mokelumne Hill, CA | 646 |
| Mono Vista, CA | 3,127 |
| Monterey Park Tract, CA | 133 |
| Monument Hills, CA | 1,542 |
| Morada, CA | 3,828 |
| Moraga town, CA | 16,016 |
| Moskowite Corner, CA | 211 |
| Mountain House, CA | 9,675 |
| Mountain Ranch, CA | 1,628 |
| Mountain View, CA | 2,372 |
| Murphys, CA | 2,213 |
| Napa County rural, CA | 20,354 |
| Nevada City, CA | 3,068 |
| Nevada County rural, CA | 47,491 |
| Newcastle, CA | 1,224 |
| Nicolaus, CA | 211 |
| North Auburn, CA | 13,022 |
| North Gate, CA | 679 |
| North Highlands, CA | 42,694 |
| Oakdale, CA | 20,675 |
| Oakley, CA | 35,432 |
| Olivehurst, CA | 13,656 |
| Orangevale, CA | 33,960 |
| Orinda, CA | 17,643 |
| Pacheco, CA | 3,685 |
| Parklawn, CA | 1,337 |
| Parkway, CA | 14,670 |
| Patterson, CA | 20,413 |
| Penn Valley, CA | 1,621 |
| Penryn, CA | 831 |
| Peters, CA | 672 |
| Phoenix Lake, CA | 4,269 |
| Pine Grove, CA | 2,219 |
| Pine Mountain Lake, CA | 2,796 |
| Pioneer, CA | 1,094 |
| Pittsburg, CA | 63,264 |
| Placer County rural, CA | 56,225 |
| Placerville, CA | 10,389 |
| Pleasant Hill, CA | 33,152 |
| Plumas Lake, CA | 5,853 |
| Plymouth, CA | 1,005 |
| Pollock Pines, CA | 6,871 |
| Princeton, CA | 303 |
| Rail Road Flat, CA | 475 |
| Rancho Calaveras, CA | 5,325 |
| Rancho Cordova, CA | 64,776 |
| Rancho Murieta, CA | 5,488 |
| Red Corral, CA | 1,413 |
| Reliez Valley, CA | 3,101 |
| Rio Linda, CA | 15,106 |
| Rio Oso, CA | 356 |
| Rio Vista, CA | 7,360 |
| Ripon, CA | 14,297 |
| River Pines, CA | 379 |
| Riverbank, CA | 22,678 |
| Riverdale Park, CA | 1,128 |
| Robbins, CA | 323 |
| Rocklin, CA | 56,974 |
| Rosemont, CA | 22,681 |
| Roseville, CA | 118,788 |
| Rough and Ready, CA | 963 |
| Rouse, CA | 2,005 |
| Sacramento, CA | 466,488 |
| Sacramento County rural, CA | 24,823 |
| Salida, CA | 13,722 |
| San Andreas, CA | 2,783 |
| San Joaquin County rural, CA | 70,496 |
| San Miguel, CA | 3,392 |
| Saranap, CA | 5,202 |
| Shackelford, CA | 3,371 |
| Shell Ridge, CA | 959 |
| Sheridan, CA | 1,238 |
| Shingle Springs, CA | 4,432 |
| Sierra Village, CA | 456 |
| Smartsville, CA | 177 |
| Solano County rural, CA | 13,005 |
| Sonora, CA | 4,903 |
| Soulsbyville, CA | 2,215 |
| Stanislaus County rural, CA | 49,585 |
| Stockton, CA | 291,707 |
| Strawberry, CA | 86 |
| Suisun City, CA | 28,111 |
| Sutter, CA | 2,904 |
| Sutter County rural, CA | 16,817 |
| Sutter Creek, CA | 2,501 |
| Taft Mosswood, CA | 1,530 |
| Terminous, CA | 381 |
| Thornton, CA | 1,131 |
| Tracy, CA | 82,922 |
| Trowbridge, CA | 226 |
| Tuolumne City, CA | 1,779 |
| Tuolumne County rural, CA | 21,708 |
| Turlock, CA | 68,549 |
| Tuttletown, CA | 668 |
| Twain Harte, CA | 2,226 |
| University of California Davis, CA | 5,786 |
| Vacaville, CA | 92,428 |
| Vallecito, CA | 442 |
| Valley Home, CA | 228 |
| Valley Springs, CA | 3,553 |
| Victor, CA | 293 |
| Vine Hill, CA | 3,761 |
| Vineyard, CA | 24,836 |
| Volcano, CA | 115 |
| Wallace, CA | 403 |
| Walnut Creek, CA | 64,173 |
| Walnut Grove, CA | 1,542 |
| Washington, CA | 185 |
| Waterford, CA | 8,456 |
| Waterloo, CA | 572 |
| West Modesto, CA | 5,682 |
| West Point, CA | 674 |
| West Sacramento, CA | 48,744 |
| Westley, CA | 603 |
| Wheatland, CA | 3,456 |
| Williams, CA | 5,123 |
| Wilton, CA | 5,363 |
| Winters, CA | 6,624 |
| Woodbridge, CA | 3,984 |
| Woodland, CA | 55,468 |
| Yolo, CA | 450 |
| Yolo County rural, CA | 9,919 |
| Yuba City, CA | 64,925 |
| Yuba County rural, CA | 13,551 |
| | |
| Total | 4,711,961 |
