Cowlitz
County in Washington
County
The population development of Cowlitz.
| Name | Status | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Census 2020-04-01 | |
|---|---|---|---|---|---|---|
| Cowlitz | County | 82,119 | 92,948 | 102,410 | 110,728 | → |
| Washington | State | 4,866,692 | 5,894,121 | 6,724,540 | 7,705,267 |
Contents: Places
The population development of the places in Cowlitz.
icon links to further information about a selected place including its population structure (gender, age groups, age distribution, urbanization, »race«, ethnicity).| Name | Status | County | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Census 2020-04-01 | |
|---|---|---|---|---|---|---|---|
| Beacon Hill | Census-Designated Place | Cowlitz | 1,594 | 1,702 | 2,046 | 2,211 | → |
| Castle Rock | City | Cowlitz | 2,219 | 2,424 | 2,113 | 2,448 | → |
| Cougar | Census-Designated Place | Cowlitz | 24 | 40 | 101 | 118 | → |
| Kalama | City | Cowlitz | 1,571 | 1,821 | 2,361 | 2,959 | → |
| Kelso | City | Cowlitz | 11,822 | 11,804 | 11,915 | 12,715 | → |
| Lexington | Census-Designated Place | Cowlitz | 2,045 | 2,863 | 3,471 | 3,834 | → |
| Longview | City | Cowlitz | 32,101 | 35,364 | 36,833 | 37,819 | → |
| Longview Heights | Census-Designated Place | Cowlitz | 3,310 | 3,513 | 3,851 | 4,033 | → |
| Ryderwood | Census-Designated Place | Cowlitz | 190 | 322 | 395 | 383 | → |
| Woodland | City | Cowlitz / Clark | 2,651 | 3,886 | 5,542 | 6,524 | → |
Source: U.S. Census Bureau.
Explanation: Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.