| Name | Status | Population census 1990-04-01 | Population census 2000-04-01 | Population census 2010-04-01 | |
|---|---|---|---|---|---|
| Wahkiakum | County | 3,327 | 3,824 | 3,978 | o |
| Washington | Federal State | 4,866,669 | 5,894,281 | 6,724,540 |
| Name | Status | Population census 1990-04-01 | Population census 2000-04-01 | Population census 2010-04-01 | |
|---|---|---|---|---|---|
| Altoona | Census-Designated Place | ... | ... | 39 | o |
| Cathlamet | Town | 506 | 569 | 532 | o |
| Deep River | Census-Designated Place | ... | ... | 204 | o |
| East Cathlamet | Census-Designated Place | ... | 491 | 491 | o |
| Grays River | Census-Designated Place | ... | ... | 263 | o |
| Lower Elochoman | Census-Designated Place | ... | ... | 185 | o |
| Puget Island | Census-Designated Place | ... | ... | 831 | o |
| Rosburg | Census-Designated Place | ... | ... | 317 | o |
| Skamokawa Valley | Census-Designated Place | ... | ... | 401 | o |
| Upper Elochoman | Census-Designated Place | ... | ... | 193 | o |
Source: US Census Bureau (web).
2011-04-03WWW.CITYPOPULATION.DE