Township in St. Clair County, Michigan · 20.9 sq mi · 168 people per sq mi
About 3,500 people live in Cottrellville township. The typical household earns $91,897, and the median resident is 44.5 years old.
2026 projection
From 3,412 in 2020
Poverty rate 5.05%
Men 46.9 · Women 37.6
2010–2026
3,500
2026 projection
2.6% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
2010–2026
3,500
2026 projection
2.6% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
| 2026 | 3,500 | +31 | 0.89% |
|---|---|---|---|
| 2025 | 3,469 | +31 | 0.90% |
| 2024 | 3,438 | +46 | 1.36% |
| 2023 | 3,392 | +6 | 0.18% |
| 2022 | 3,386 | -22 | 0.65% |
| 2021 | 3,408 | -4 | 0.12% |
| 2020 | 3,412 | -47 | 1.36% |
| 2019 | 3,459 | -7 | 0.20% |
| 2018 | 3,466 | -5 | 0.14% |
| 2017 | 3,471 | -12 | 0.34% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 34 people).
Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002
Half of households earn more, half earn less
Typical yearly pay for a worker 25 or older.
About 1 in 20 residents
59% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 59% | 53% | 65% |
| Never married | 30% | 31% | 27% |
| Divorced | 8% | 11% | 4% |
| Widowed | 3% | 2% | 4% |
| Separated | 1% | 2% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau