Wisconsin
URL: https://knowledge.ivjn.us/en/places/wisconsin.html

Wisconsin is a state of the United States with FIPS code 55 and capital Madison.

## Administrative divisions

Wisconsin is a state of the United States with FIPS state code 55[^uscb2023]. Below the state level are counties (or independent cities), then municipalities and neighborhoods[^uscb2023].

## Basic facts

- FIPS state code: 55[^uscb2023]
- Capital: Madison[^enwiki]
- Population: about 5,910,955 (2023 estimate)[^uscb2023]
- Area: 169,635 km2[^enwiki]
- Admitted to the Union: 1848[^enwiki]
- Time zone: Central Time (UTC-6/-5)[^enwiki]
- ISO 3166-2: US-WI[^enwiki]

## Parent division

Located in [United States](https://knowledge.ivjn.us/en/places/united-states.html).

## Subdivisions

Major counties: [Milwaukee County](https://knowledge.ivjn.us/en/places/wi-milwaukee-county.html), [Dane County](https://knowledge.ivjn.us/en/places/wi-dane-county.html), [Waukesha County](https://knowledge.ivjn.us/en/places/wi-waukesha-county.html), [Brown County](https://knowledge.ivjn.us/en/places/wi-brown-county.html), [Racine County](https://knowledge.ivjn.us/en/places/wi-racine-county.html).

Major cities: [Milwaukee](https://knowledge.ivjn.us/en/places/wi-milwaukee.html), [Madison](https://knowledge.ivjn.us/en/places/wi-madison.html), [Green Bay](https://knowledge.ivjn.us/en/places/wi-green-bay.html), [Kenosha](https://knowledge.ivjn.us/en/places/wi-kenosha.html).

Updated: 2026-10-29

Relations:
- Located in: United States https://knowledge.ivjn.us/en/places/united-states.html
- Contains places: Milwaukee County https://knowledge.ivjn.us/en/places/wi-milwaukee-county.html
- Contains places: Dane County https://knowledge.ivjn.us/en/places/wi-dane-county.html
- Contains places: Racine County https://knowledge.ivjn.us/en/places/wi-racine-county.html
- Contains places: Waukesha County https://knowledge.ivjn.us/en/places/wi-waukesha-county.html
- Contains places: Brown County https://knowledge.ivjn.us/en/places/wi-brown-county.html
- Contains places: Milwaukee https://knowledge.ivjn.us/en/places/wi-milwaukee.html
- Contains places: Madison https://knowledge.ivjn.us/en/places/wi-madison.html (麦迪逊是威斯康星州首府。)
- Contains places: Green Bay https://knowledge.ivjn.us/en/places/wi-green-bay.html
- Contains places: Kenosha https://knowledge.ivjn.us/en/places/wi-kenosha.html
- Contains places: Adams County https://knowledge.ivjn.us/en/places/wi-adams-county.html

Mentioned in:
- 格林贝-奥斯汀·斯特劳贝尔国际机场 https://knowledge.ivjn.us/en/places/austin-straubel-international-airport.html
- Abbotsford https://knowledge.ivjn.us/en/places/wi-abbotsford.html
- Abrams https://knowledge.ivjn.us/en/places/wi-abrams.html
- Adams https://knowledge.ivjn.us/en/places/wi-adams.html
- Adams County https://knowledge.ivjn.us/en/places/wi-adams-county.html
- Addison https://knowledge.ivjn.us/en/places/wi-addison.html
- Adell https://knowledge.ivjn.us/en/places/wi-adell.html
- Albany https://knowledge.ivjn.us/en/places/wi-albany.html
- Algoma https://knowledge.ivjn.us/en/places/wi-algoma.html
- Allenton https://knowledge.ivjn.us/en/places/wi-allenton.html

Sources:
- Wisconsin (Wikipedia) https://en.wikipedia.org/wiki/Wisconsin
- U.S. Census Bureau 2023 FIPS state and county codes https://www.census.gov/library/reference/code-lists/ansi.html