Population in Washtenaw
4 indicators covering population for Washtenaw.
| Indicator | Latest | Year | 10-yr change | Rank |
|---|---|---|---|---|
| Heat stress - Cities and FUAs — Mean population exposure to heat | 50.45 Days per year | 2025 | up 117.4% | 555th |
| Population by age and sex - Cities and FUAs | 373,875 Persons | 2024 | up 3.7% | 343rd |
| Foreign-born population - Cities and FUAs | 12.8 Percentage of population | 2023 | up 12.3% | 261st |
| Population and built-up density - Cities and FUAs — Urbanised area | 56 Square kilometres | 2030 | up 5.7% | 226th |