City in Miami County, Ohio · 8.5 sq mi · 851 people per sq mi
About 7,200 people live in Union. The typical household earns $73,353, and the median resident is 36.8 years old.
2026 projection
From 6,903 in 2020
Poverty rate 12.56%
Men 35.1 · Women 43.5
1880–2026
7,226
2026 projection
4.7% 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.
1880–2026
7,226
2026 projection
4.7% 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 | 7,226 | +49 | 0.68% |
|---|---|---|---|
| 2025 | 7,177 | +75 | 1.06% |
| 2024 | 7,102 | +84 | 1.20% |
| 2023 | 7,018 | +76 | 1.09% |
| 2022 | 6,942 | +25 | 0.36% |
| 2021 | 6,917 | +14 | 0.20% |
| 2020 | 6,903 | +13 | 0.19% |
| 2019 | 6,890 | +123 | 1.82% |
| 2018 | 6,767 | +128 | 1.93% |
| 2017 | 6,639 | +35 | 0.53% |
Showing 10 of 26 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 70 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 8 residents
56% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 56% | 65% | 50% |
| Never married | 24% | 28% | 21% |
| Divorced | 10% | 5% | 14% |
| Widowed | 9% | 1% | 15% |
| Separated | <1% | 1% | <1% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau