Madison County | |
|---|---|
 Madison County Courthouse in Anderson | |
 Location within the U.S. state of Indiana | |
 Indiana's location within the U.S. | |
| Coordinates: 40°10′N 85°43′W / 40.16°N 85.72°W | |
| Country |  United States |
| State |  Indiana |
| Founded | January 4, 1823 (authorized) |
| Named for | James Madison |
| Seat | Anderson |
| Largest city | Anderson |
| Area | |
• Total | 452.90 sq mi (1,173.0 km2) |
| • Land | 451.92 sq mi (1,170.5 km2) |
| • Water | 0.99 sq mi (2.6 km2) 0.22% |
| Population (2020) | |
• Total | 130,129 |
• Estimate (2023) | 132,504  |
| • Density | 290/sq mi (110/km2) |
| Time zone | UTC−5 (Eastern) |
| • Summer (DST) | UTC−4 (EDT) |
| Congressional district | 5th |
| Website | www |
| Indiana county number 48 | |
Madison County is a county in the U.S. state of Indiana. The 2020 census states the population is standing at 130,129.[1] The county seat since 1836 has been Anderson,[2][3] one of three incorporated cities within the county. Madison County is included in the Indianapolis-Carmel-Anderson, IN Metropolitan Statistical Area.
- ^ "American FactFinder". US Census Bureau. US Census Bureau. Archived from the original on February 14, 2020. Retrieved January 29, 2022.
- ^ "Find a County". National Association of Counties. Retrieved June 7, 2011.
- ^ Harden (1874), p. 23