Washtenaw
County in Michigan
Contents: Subdivision
The population development in Washtenaw as well as related information and services (Wikipedia, Google, images).
icon links to further information about a selected division including its population structure (gender, age groups, age distribution, urbanization, »race«, ethnicity).| Name | Status | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Census 2020-04-01 | Population Estimate 2024-07-01 | |
|---|---|---|---|---|---|---|---|
| Washtenaw | County | 282,937 | 322,895 | 344,791 | 372,258 | 373,875 | |
| Ann Arbor | City | 110,324 | 114,638 | 114,008 | 123,892 | 122,925 | → |
| Ann Arbor charter | Township | 3,489 | 4,384 | 4,329 | 4,644 | 4,589 | → |
| Augusta charter | Township | 4,413 | 4,808 | 6,741 | 7,082 | 7,399 | → |
| Bridgewater | Township | 1,313 | 1,638 | 1,675 | 1,616 | 1,578 | → |
| Chelsea | City | 3,873 | 4,344 | 4,940 | 5,463 | 5,393 | → |
| Dexter | City | 1,519 | 2,342 | 4,070 | 4,500 | 4,528 | → |
| Dexter | Township | 4,391 | 5,326 | 6,031 | 6,700 | 6,611 | → |
| Freedom | Township | 1,481 | 1,577 | 1,428 | 1,329 | 1,320 | → |
| Lima | Township | 2,122 | 2,483 | 3,317 | 4,023 | 4,160 | → |
| Lodi | Township | 3,916 | 5,674 | 6,041 | 6,423 | 6,373 | → |
| Lyndon | Township | 2,243 | 2,702 | 2,723 | 2,663 | 2,713 | → |
| Manchester | Township | 3,483 | 4,116 | 4,568 | 4,625 | 4,630 | → |
| Milan (part) | City | 3,064 | 3,073 | 3,769 | 3,864 | 3,790 | → |
| Northfield | Township | 6,746 | 8,235 | 8,245 | 8,554 | 8,936 | → |
| Pittsfield charter | Township | 17,483 | 29,915 | 34,789 | 39,147 | 40,697 | → |
| Salem | Township | 3,737 | 5,559 | 5,984 | 7,016 | 6,909 | → |
| Saline | City | 6,637 | 8,058 | 8,829 | 8,949 | 9,101 | → |
| Saline | Township | 1,288 | 1,302 | 1,897 | 2,269 | 2,605 | → |
| Scio | Township | 10,720 | 13,334 | 16,442 | 17,538 | 18,522 | → |
| Sharon | Township | 1,363 | 1,670 | 1,737 | 1,817 | 1,798 | → |
| Superior charter | Township | 8,758 | 10,774 | 13,060 | 14,828 | 14,992 | → |
| Sylvan | Township | 2,583 | 2,758 | 2,831 | 3,314 | 3,579 | → |
| Webster | Township | 3,210 | 5,222 | 6,322 | 6,576 | 6,588 | → |
| York charter | Township | 6,245 | 7,411 | 8,710 | 9,109 | 9,229 | → |
| Ypsilanti | City | 24,804 | 22,342 | 19,492 | 20,653 | 20,150 | → |
| Ypsilanti charter | Township | 45,400 | 49,092 | 53,439 | 55,664 | 54,760 | → |
| Michigan | State | 9,295,297 | 9,938,444 | 9,883,640 | 10,079,338 | 10,140,459 |
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.
Further information about the population structure:
| Gender (C 2020) | |
|---|---|
| Males | 182,825 |
| Females | 189,433 |
| Age Groups (C 2020) | |
|---|---|
| 0-17 years | 68,325 |
| 18-64 years | 248,739 |
| 65+ years | 55,194 |
| Age Distribution (C 2020) | |
|---|---|
| 80+ years | 11,732 |
| 70-79 years | 24,641 |
| 60-69 years | 39,902 |
| 50-59 years | 43,791 |
| 40-49 years | 41,075 |
| 30-39 years | 49,078 |
| 20-29 years | 79,329 |
| 10-19 years | 46,677 |
| 0-9 years | 36,033 |
| Urbanization (C 2020) | |
|---|---|
| Rural | 64,009 |
| Urban | 308,249 |
| »Race« (C 2020) | |
|---|---|
| White | 257,688 |
| Black/African American | 42,819 |
| Indigenous | 1,190 |
| Asian | 33,632 |
| Pacific Islander | 201 |
| Some other | 7,429 |
| 2 or more | 29,299 |
| Ethnicity (C 2020) | |
|---|---|
| Hispanic or Latino | 20,731 |
| Other | 351,527 |