
Jacksonville Historic District · National Register of Historic Places
Jacksonville’s story
175 years in pictures
Jacksonville Historic District is a National Historic Landmark, the National Register’s top tier.
Census counts: 839 in 1880, a low of 489 in 1920, 3,020 in 2020. The archive holds 6 old photos and papers going back to 1856 and 3 maps from 1954 on.
4 places on the National Register of Historic Places.
- 1851Jacksonville is founded
Explore the history →
Getting set upMoving to Jacksonville: who provides what
Who provides power, water and the rest in Jacksonville, 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 Oct 2, 2026.