Sonora
Ghost town · Hancock County, Illinois

Sonora is a ghost town in Hancock County, Illinois. It is one of 2 former communities in Hancock County on the federal names register. That ranks the county 48th among the 78 Illinois counties with a vanished settlement on record.
The U.S. Geological Survey lists Sonora as a historical populated place on the Hamilton topographic quadrangle: the name is no longer in official use for a community, whether the settlement was abandoned, absorbed into a neighbouring town or renamed. The recorded location is 40.4942° N, 91.3549° W.
Key facts
| USGS quadrangle | Hamilton |
|---|---|
| Elevation | 515 ft |
| Nearest living town | Sandusky, IA |
| Distance to it | 3.7 miles |
| GNIS feature ID | 1812508 |
| Coordinates | 40.49421, -91.35487 |
What's there now
Sonora is no longer a community in its own right. The nearest living town is Sandusky, IA (population 355), about 3.7 miles away in a straight line, and the site sits at roughly 515 feet above sea level. Much of the land around former townsites is private; check access before you visit.
Nearby places
- Quashquemaghost town · Hancock County · 4.2 mi
- Brickerghost town · Lee County · 7.7 mi
- Buena Vistaghost town · Lee County · 8.5 mi
- Bullardghost town · Lee County · 8.9 mi
- Jeffersonvilleghost town · Lee County · 9.3 mi
- Sugar Creekghost town · Lee County · 9.9 mi
- Summitghost town · Lee County · 11.9 mi
- Keteban Switchghost town · Lee County · 20.9 mi
- Silver Lakeghost town · Henderson County · 24.1 mi
- Vishnu Springsghost town · McDonough County · 24.6 mi
- Russellvilleghost town · Lee County · 25.1 mi
- Baltimoreghost town · Henry County · 25.7 mi
Questions
Where is Sonora?
Sonora is in Hancock County, Illinois, at 40.4942, -91.3549.
How many ghost towns are in Hancock County?
Hancock County, Illinois has 2 ghost towns on record at Wayfarrow.
- USGS Geographic Names Information System (Domestic Names) — GNIS Domestic Names, feature record (public-domain)
- U.S. Census Bureau TIGER/Line and ACS — Census Gazetteer + ACS 5-year population (public-domain)
Facts marked "approximately" carry an uncertain date in the source. Text on this page is generated from the sources above; no encyclopedia prose is copied. Last updated 2026-11-05.