County
| Name | Status | Population census 1990-04-01 | Population census 2000-04-01 | Population census 2010-04-01 | |
|---|---|---|---|---|---|
| Contra Costa | County | 803,731 | 948,865 | 1,049,025 | o |
| California | Federal State | 29,811,427 | 33,871,653 | 37,253,956 |
Contents: Places (Contra Costa, County)
| Name | Status | Population census 1990-04-01 | Population census 2000-04-01 | Population census 2010-04-01 | |
|---|---|---|---|---|---|
| Acalanes Ridge | Census-Designated Place | ... | ... | 1,137 | o |
| Alamo | Census-Designated Place | ... | ... | 14,570 | o |
| Alhambra Valley | Census-Designated Place | ... | ... | 924 | o |
| Antioch | City | 62,179 | 90,924 | 102,372 | o |
| Bay Point | Census-Designated Place | ... | ... | 21,349 | o |
| Bayview | Census-Designated Place | ... | ... | 1,754 | o |
| Bethel Island | Census-Designated Place | ... | ... | 2,137 | o |
| Blackhawk | Census-Designated Place | ... | ... | 9,354 | o |
| Brentwood | City | ... | 24,076 | 51,481 | o |
| Byron | Census-Designated Place | ... | ... | 1,277 | o |
| Camino Tassajara | Census-Designated Place | ... | ... | 2,197 | o |
| Castle Hill | Census-Designated Place | ... | ... | 1,299 | o |
| Clayton | City | 7,320 | 10,797 | 10,897 | o |
| Clyde | Census-Designated Place | ... | 694 | 678 | o |
| Concord | City | 111,197 | 122,001 | 122,067 | o |
| Contra Costa Centre | Census-Designated Place | ... | 5,133 | 5,364 | o |
| Crockett | Census-Designated Place | ... | ... | 3,094 | o |
| Danville | Town | 31,246 | 41,765 | 42,039 | o |
| Diablo | Census-Designated Place | ... | ... | 1,158 | o |
| Discovery Bay | Census-Designated Place | ... | ... | 13,352 | o |
| East Richmond Heights | Census-Designated Place | 3,266 | 3,357 | 3,280 | o |
| El Cerrito | City | 22,880 | 23,069 | 23,549 | o |
| El Sobrante | Census-Designated Place | ... | ... | 12,669 | o |
| Hercules | City | 16,838 | 19,430 | 24,060 | o |
| Kensington | Census-Designated Place | ... | ... | 5,077 | o |
| Knightsen | Census-Designated Place | ... | ... | 1,568 | o |
| Lafayette | City | 23,175 | 23,988 | 23,893 | o |
| Martinez | City | 33,563 | 35,975 | 35,824 | o |
| Montalvin Manor | Census-Designated Place | ... | ... | 2,876 | o |
| Moraga | Town | 16,030 | 16,333 | 16,016 | o |
| Mountain View | Census-Designated Place | ... | 2,468 | 2,372 | o |
| Norris Canyon | Census-Designated Place | ... | ... | 957 | o |
| North Gate | Census-Designated Place | ... | ... | 679 | o |
| North Richmond | Census-Designated Place | ... | ... | 3,717 | o |
| Oakley | City | ... | 25,726 | 35,432 | o |
| Orinda | City | 16,707 | 17,425 | 17,643 | o |
| Pacheco | Census-Designated Place | ... | 3,562 | 3,685 | o |
| Pinole | City | 17,141 | 19,310 | 18,390 | o |
| Pittsburg | City | 47,785 | 56,795 | 63,264 | o |
| Pleasant Hill | City | 31,897 | 32,432 | 33,152 | o |
| Port Costa | Census-Designated Place | ... | ... | 190 | o |
| Reliez Valley | Census-Designated Place | ... | ... | 3,101 | o |
| Richmond | City | 85,926 | 99,250 | 103,701 | o |
| Rodeo | Census-Designated Place | ... | ... | 8,679 | o |
| Rollingwood | Census-Designated Place | ... | ... | 2,969 | o |
| San Miguel | Census-Designated Place | ... | ... | 3,392 | o |
| San Pablo | City | 25,078 | 30,106 | 29,139 | o |
| San Ramon | City | 35,280 | 44,706 | 72,148 | o |
| Saranap | Census-Designated Place | ... | ... | 5,202 | o |
| Shell Ridge | Census-Designated Place | ... | ... | 959 | o |
| Tara Hills | Census-Designated Place | ... | ... | 5,126 | o |
| Vine Hill | Census-Designated Place | ... | ... | 3,761 | o |
| Walnut Creek | City | 61,114 | 64,449 | 64,173 | o |
Source: US Census Bureau (web).
2000 and 2010 population of incorporated places in the boundaries of 2010.
2011-04-03WWW.CITYPOPULATION.DE
