Andover | |
|---|---|
 Jenny Lind Chapel in Andover | |
 Location of Andover in Henry County, Illinois. | |
.svg) Location of Illinois in the United States | |
  Andover Location in Illinois  Andover Andover (the United States)  Andover Andover (North America) | |
| Coordinates: 41°17′42″N 90°17′26″W / 41.29500°N 90.29056°W | |
| Country | United States |
| State | Illinois |
| County | Henry |
| Area | |
| • Total | 0.99 sq mi (2.57 km2) |
| • Land | 0.99 sq mi (2.57 km2) |
| • Water | 0.00 sq mi (0.00 km2) |
| Population (2020) | |
| • Total | 555 |
| • Density | 560.04/sq mi (216.20/km2) |
| Time zone | UTC-6 (CST) |
| • Summer (DST) | UTC-5 (CDT) |
| ZIP Code(s) | 61233 |
| Area code | 309 |
| FIPS code | 17-01491 |
| Website | www |
Andover is a village in Henry County, Illinois, United States. The population was 555 at the 2020 census, down from 578 in 2010 census.
- ^ "2020 U.S. Gazetteer Files". United States Census Bureau. Retrieved March 15, 2022.