Twin Grove CDP, Illinois
Official LSAD Designation: Twin Grove CDP • Census GEOID: 1776511
• McLean County
Twin Grove CDP is a census designated place (CDP), a statistical geography in McLean County, Illinois. According to official records from the Census ACS 5-Year 2024 (2020-2024), Twin Grove CDP had an estimated population of 1,458 residents. Official Census Bureau geographic records classify this community under LSAD designation Twin Grove CDP (GEOID 1776511).
Local Government Administration U.S. Census Bureau GMAF
County Of Mclean
County
Official Title:
Mclean County Assistant Treasurer
Address:
115 E WASHINGTON ST, STE M101, BLOOMINGTON IL 61701-4089
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 1,458 | 2020-2024 |
| Median Household Income | $116,250 | 2020-2024 |
| Median Home Value | $264,800 | 2020-2024 |
| Land Area | 3.96 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).