| Name | Status | Population census 1990-04-01 | Population census 2000-04-01 | Population census 2010-04-01 | |
|---|---|---|---|---|---|
| Erie | County | 968,584 | 950,227 | 919,040 | o |
| New York | Federal State | 17,990,778 | 18,977,026 | 19,378,102 |
| Name | Status | Population census 1990-04-01 | Population census 2000-04-01 | Population census 2010-04-01 | |
|---|---|---|---|---|---|
| Akron | Village | 3,003 | 3,085 | 2,868 | o |
| Alden | Village | 2,453 | 2,666 | 2,605 | o |
| Angola | Village | 2,229 | 2,266 | 2,127 | o |
| Angola on the Lake | Census-Designated Place | 1,719 | 1,771 | 1,675 | o |
| Billington Heights | Census-Designated Place | 1,729 | 1,691 | 1,685 | o |
| Blasdell | Village | 2,900 | 2,718 | 2,553 | o |
| Buffalo | City | 327,931 | 292,648 | 261,310 | o |
| Cheektowaga | Census-Designated Place | 84,387 | 79,988 | 75,178 | o |
| Clarence | Census-Designated Place | ... | ... | 2,646 | o |
| Clarence Center | Census-Designated Place | ... | ... | 2,257 | o |
| Depew | Village | 17,772 | 16,610 | 15,303 | o |
| East Aurora | Village | 6,650 | 6,673 | 6,236 | o |
| Eden | Census-Designated Place | 3,088 | 3,579 | 3,516 | o |
| Eggertsville | Census-Designated Place | ... | ... | 15,019 | o |
| Elma Center | Census-Designated Place | 2,354 | 2,491 | 2,571 | o |
| Farnham | Village | 428 | 322 | 382 | o |
| Grandyle Village | Census-Designated Place | ... | ... | 4,629 | o |
| Hamburg | Village | 10,077 | 10,110 | 9,409 | o |
| Harris Hill | Census-Designated Place | 4,577 | 4,881 | 5,508 | o |
| Holland | Census-Designated Place | ... | ... | 1,206 | o |
| Kenmore | Village | 17,180 | 16,426 | 15,423 | o |
| Lackawanna | City | 20,520 | 19,064 | 18,141 | o |
| Lake Erie Beach | Census-Designated Place | 4,509 | 4,499 | 3,872 | o |
| Lancaster | Village | 11,905 | 11,188 | 10,352 | o |
| North Boston | Census-Designated Place | 2,581 | 2,680 | 2,521 | o |
| North Collins | Village | 1,346 | 1,079 | 1,232 | o |
| Orchard Park | Village | 3,261 | 3,296 | 3,246 | o |
| Sloan | Village | 3,942 | 3,775 | 3,661 | o |
| Springville | Village | 4,318 | 4,249 | 4,296 | o |
| Tonawanda | City | 17,283 | 16,136 | 15,130 | o |
| Tonawanda | Census-Designated Place | 65,284 | 61,729 | 58,144 | o |
| Town Line | Census-Designated Place | 2,721 | 2,521 | 2,367 | o |
| University at Buffalo | Census-Designated Place | ... | ... | 6,066 | o |
| Wanakah | Census-Designated Place | ... | ... | 3,199 | o |
| West Seneca | Census-Designated Place | 47,866 | 45,943 | 44,711 | o |
| Williamsville | Village | 5,573 | 5,573 | 5,300 | o |
Source: US Census Bureau (web).
2011-04-03WWW.CITYPOPULATION.DE