New Castle
Ghost town · Tazewell County, Illinois

New Castle is a ghost town in Tazewell County, Illinois. It is one of 2 former communities in Tazewell County on the federal names register. That ranks the county 43rd among the 78 Illinois counties with a vanished settlement on record.
The U.S. Geological Survey lists New Castle as a historical populated place on the Mackinaw 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 40.5786° N, 89.3612° W.
Key facts
| USGS quadrangle | Mackinaw |
|---|---|
| Elevation | 756 ft |
| Nearest living town | Heritage Lake, IL |
| Distance to it | 2.8 miles |
| GNIS feature ID | 1811160 |
| Coordinates | 40.57865, -89.36120 |
What's there now
New Castle is no longer a community in its own right. The nearest living town is Heritage Lake, IL (population 1,708), about 2.8 miles away in a straight line, and the site sits at roughly 756 feet above sea level. Much of the land around former townsites is private; check access before you visit.
Nearby places
- Farmsvilleghost town · Woodford County · 7 mi
- Bowling Greenghost town · Woodford County · 11.5 mi
- Hawleyghost town · Tazewell County · 15.6 mi
- Littlevilleghost town · McLean County · 26.9 mi
- Benjaminvilleghost town · McLean County · 30 mi
- Slackwaterghost town · Stark County · 36.9 mi
- Caledoniaghost town · Putnam County · 37.8 mi
- Keelerghost town · Fulton County · 39.1 mi
- Civerghost town · Fulton County · 39.4 mi
- Sugarvilleghost town · Fulton County · 40 mi
- Fulton Centerghost town · Fulton County · 40.3 mi
- Bybeeghost town · Fulton County · 43.3 mi
Questions
Where is New Castle?
New Castle is in Tazewell County, Illinois, at 40.5786, -89.3612.
How many ghost towns are in Tazewell County?
Tazewell 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.