Township in St. Clair County, Michigan · 38.2 sq mi · 84 people per sq mi
About 3,200 people live in Riley township. The typical household earns $97,262, and the median resident is 47.2 years old.
2026 projection
From 3,200 in 2020
Poverty rate 2.19%
Men 48.9 · Women 45.5
2010–2026
3,201
2026 projection
0% 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
3,201
2026 projection
0% 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 | 3,201 | +5 | 0.16% |
|---|---|---|---|
| 2025 | 3,196 | +5 | 0.16% |
| 2024 | 3,191 | -3 | 0.09% |
| 2023 | 3,194 | +4 | 0.13% |
| 2022 | 3,190 | -9 | 0.28% |
| 2021 | 3,199 | -1 | 0.03% |
| 2020 | 3,200 | -80 | 2.44% |
| 2019 | 3,280 | +8 | 0.24% |
| 2018 | 3,272 | 0 | 0.00% |
| 2017 | 3,272 | -9 | 0.27% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 32 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 46 residents
63% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 63% | 62% | 64% |
| Never married | 21% | 24% | 17% |
| Divorced | 9% | 9% | 9% |
| Widowed | 8% | 5% | 11% |
| Separated | 0% | 0% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau