
Ralph Griffin House, 1915
Edwardsville Township’s story
208 years in pictures
Its founding year, 1818, comes before those of 96% of the Illinois towns we grade with a known year.
Census counts: 677 in 1850, 26,808 in 2020. The archive holds 8 old photos and papers going back to 1822 and 6 maps from 1927 on.
- 1818Edwardsville Township is settled
Explore the history →
Getting set upMoving to Edwardsville Township: who provides what
Who provides power, water and the rest in Edwardsville Township, 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 Sep 12, 2025.