St. Clair
County in Michigan
County
The population development of St. Clair.
| Name | Status | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Estimate 2019-07-01 | |
|---|---|---|---|---|---|---|
| St. Clair | County | 145,607 | 164,242 | 163,051 | 159,128 | → |
| Michigan | State | 9,295,287 | 9,938,823 | 9,884,116 | 9,986,857 |
Contents: Incorporated Places
The population development of the incorporated places in St. Clair.
| Name | Status | County | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Estimate 2019-07-01 | |
|---|---|---|---|---|---|---|---|
| Algonac | City | St. Clair | 4,550 | 4,613 | 4,105 | 4,037 | → |
| Capac | Village | St. Clair | 1,587 | 1,784 | 1,890 | 1,837 | → |
| Emmett | Village | St. Clair | 281 | 251 | 269 | 260 | → |
| Marine City | City | St. Clair | 4,611 | 4,652 | 4,254 | 4,058 | → |
| Marysville | City | St. Clair | 8,450 | 9,751 | 9,959 | 9,672 | → |
| Memphis | City | Macomb / St. Clair | 1,207 | 1,129 | 1,203 | 1,177 | → |
| Port Huron | City | St. Clair | 33,701 | 32,338 | 30,199 | 28,749 | → |
| Richmond | City | Macomb / St. Clair | 4,028 | 4,897 | 5,785 | 5,849 | → |
| St. Clair | City | St. Clair | 5,355 | 5,824 | 5,479 | 5,279 | → |
| Yale | City | St. Clair | 1,903 | 2,066 | 1,953 | 1,870 | → |
Source: U.S. Census Bureau (web).
Explanation: All population totals refer to 2020 census boundaries. In case of significant changes, they were recalculated by using census block data.