Washington
County in Oregon
County
The population development of Washington.
| Name | Status | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Census 2020-04-01 | |
|---|---|---|---|---|---|---|
| Washington | County | 311,554 | 445,342 | 529,710 | 600,372 | → |
| Oregon | State | 2,842,321 | 3,421,399 | 3,831,074 | 4,237,256 |
Contents: Places
The population development of the places in Washington.
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 | |
|---|---|---|---|---|---|---|---|
| Aloha | Census-Designated Place | Washington | 34,284 | 41,741 | 49,425 | 53,828 | → |
| Banks | City | Washington | 569 | 1,270 | 1,802 | 1,838 | → |
| Beaverton | City | Washington | 59,071 | 79,716 | 89,768 | 97,503 | → |
| Bethany | Census-Designated Place | Washington | 1,135 | 13,329 | 20,646 | 31,350 | → |
| Bull Mountain | Census-Designated Place | Washington | 1,128 | 4,824 | 8,316 | 9,992 | → |
| Cedar Hills | Census-Designated Place | Washington | 8,895 | 7,983 | 8,300 | 8,379 | → |
| Cedar Mill | Census-Designated Place | Washington / Multnomah | 8,847 | 12,597 | 14,546 | 17,259 | → |
| Cherry Grove | Census-Designated Place | Washington | 148 | 281 | 277 | 503 | → |
| Cornelius | City | Washington | 6,188 | 9,665 | 11,898 | 12,700 | → |
| Dilley | Census-Designated Place | Washington | 243 | 215 | 228 | 301 | → |
| Durham | City | Washington | 748 | 1,371 | 1,351 | 1,945 | → |
| Forest Grove | City | Washington | 13,707 | 18,068 | 21,291 | 26,218 | → |
| Garden Home-Whitford | Census-Designated Place | Washington | 5,866 | 6,931 | 6,674 | 7,081 | → |
| Gaston | City | Washington / Yamhill | 580 | 611 | 635 | 678 | → |
| Hillsboro | City | Washington | 38,999 | 70,259 | 92,002 | 106,438 | → |
| King City | City | Washington | 2,040 | 2,951 | 3,561 | 5,188 | → |
| Lake Oswego | City | Clackamas / Multnomah / Washington | 32,248 | 35,673 | 36,727 | 40,800 | → |
| Marlene Village | Census-Designated Place | Washington | 4,154 | 4,649 | 5,228 | 5,485 | → |
| Metzger | Census-Designated Place | Washington | 3,149 | 3,354 | 3,765 | 4,272 | → |
| North Plains | City | Washington | 991 | 1,619 | 1,952 | 3,440 | → |
| Oak Hills | Census-Designated Place | Washington | 6,450 | 9,050 | 11,333 | 11,903 | → |
| Portland | City | Multnomah / Clackamas / Washington | 485,995 | 529,122 | 583,810 | 652,518 | → |
| Raleigh Hills | Census-Designated Place | Washington | 6,066 | 5,865 | 5,896 | 6,196 | → |
| Rivergrove | City | Clackamas / Washington | 288 | 320 | 295 | 544 | → |
| Rockcreek | Census-Designated Place | Washington | 8,282 | 9,404 | 9,316 | 9,862 | → |
| Sherwood | City | Washington | 3,207 | 11,797 | 18,332 | 20,450 | → |
| Tigard | City | Washington | 30,360 | 44,818 | 47,979 | 54,816 | → |
| Tualatin | City | Washington / Clackamas | 14,912 | 22,910 | 26,112 | 27,950 | → |
| West Haven-Sylvan | Census-Designated Place | Washington / Multnomah | 6,067 | 7,147 | 8,001 | 9,299 | → |
| West Slope | Census-Designated Place | Washington | 6,373 | 6,442 | 6,554 | 7,223 | → |
| Wilsonville | City | Clackamas / Washington | 7,514 | 14,282 | 19,542 | 26,658 | → |
Source: U.S. Census Bureau (web).
Explanation: Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.