St. Clair
County in Missouri
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 Census 2020-04-01 | Population Estimate 2024-07-01 | |
|---|---|---|---|---|---|---|---|
| St. Clair | County | 8,457 | 9,652 | 9,805 | 9,282 | 9,848 | → |
| Missouri | State | 5,117,073 | 5,595,211 | 5,988,927 | 6,154,854 | 6,245,466 |
Contents: Incorporated Places
The population development of the incorporated places in St. Clair.
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 | Population Estimate 2024-07-01 | |
|---|---|---|---|---|---|---|---|---|
| Appleton City | City | St. Clair | 1,280 | 1,319 | 1,131 | 1,023 | 1,080 | → |
| Collins | Village | St. Clair | 144 | 192 | 161 | 125 | 133 | → |
| Gerster | Town | St. Clair | 40 | 36 | 25 | 18 | 19 | → |
| Lowry City | City | St. Clair | 731 | 730 | 640 | 613 | 652 | → |
| Osceola | City | St. Clair | 765 | 841 | 949 | 928 | 979 | → |
| Roscoe | Village | St. Clair | 100 | 115 | 124 | 88 | 93 | → |
| Vista | Village | St. Clair | 50 | 58 | 48 | 35 | 37 | → |
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.