
Union City Historic District · National Register of Historic Places
Union City’s story
170 years in pictures
Census counts: 1,500 in 1870, a peak of 3,911 in 1950, 2,927 in 2020. The archive holds 24 old photos and papers going back to 1895 and 4 maps from 1929 on.
1 place on the National Register of Historic Places.
- 1856Union City is settled
Explore the history →
Getting set upMoving to Union City: who provides what
Who provides power, water and the rest in Union City, and how to reach them.
The full setup list →EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Nov 18, 2024.