Madison County | |
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Coordinates: 41°55′N 97°36′W / 41.92°N 97.6°W | |
Country | United States |
State | Nebraska |
Founded | 1867 |
Seat | Madison |
Largest city | Norfolk |
Area | |
• Total | 575 sq mi (1,490 km2) |
• Land | 573 sq mi (1,480 km2) |
• Water | 2.7 sq mi (7 km2) 0.5% |
Population (2020) | |
• Total | 35,585 |
• Density | 62/sq mi (24/km2) |
Time zone | UTC−6 (Central) |
• Summer (DST) | UTC−5 (CDT) |
Congressional district | 1st |
Website | www |
Madison County is a county in the U.S. state of Nebraska. As of the 2020 United States Census, the population was 35,585.[1] Its county seat is Madison and its largest city is Norfolk.[2] Madison County was likely named for Madison, Wisconsin, which is where many of the county’s residents came from; the city was named for James Madison, fourth President of the United States.[3] Madison County is part of the Norfolk, NE Micropolitan Statistical Area. In the Nebraska license plate system, Madison County is represented by the prefix 7 (the county had the seventh-largest number of vehicles registered in the state when the license plate system was established in 1922).