Sullivan
Village in Jefferson County, Wisconsin

Sullivan is a village in Jefferson County, Wisconsin, with 651 residents (2020 Census). It sits at 837 ft (255 m) above sea level. The nearest town is Rome, 3.3 miles SW.
- 651residents (2020 Census)
- 837 ftelevation · 255 m
- 1.1 sq miland area · 2.9 km²
- 573 / sq mipopulation density
- 53178ZIP code
About Sullivan
Sullivan (formerly Winfield) is a village in Jefferson County, Wisconsin, United States. The population was 651 at the 2020 census. The village is located within the Town of Sullivan, and is known to residents of southern Wisconsin including the Madison and Milwaukee metro areas as the location of the National Weather Service forecast office MKX, although its mailing address is in nearby Dousman.
Text: Wikipedia · CC BY-SA 4.0
Sullivan weather: 7-day forecast
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Source: National Weather Service (NOAA).
Live webcams in Sullivan
Webcams: Windy.com
Living in Sullivan
- Median household income
- $71,250
- Median home value
- $257,400
- Median rent
- $1,160/mo
- Median age
- 42.6
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Map of Sullivan
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Sullivan Street View
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Open in Google Maps ›Sullivan, WI population
Sullivan had 651 residents in the 2020 Census.
| 2020 Census | 651 |
|---|---|
| Density | 573 per sq mi (221 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Sullivan at a glance
| State | Wisconsin (WI) |
|---|---|
| County | Jefferson County |
| Type | Village |
| Population | 651 (2020) |
| Land area | 1.14 sq mi (2.9 km²) |
| Water area | 0.00 sq mi (0.01 km²) |
| Elevation | 837 ft (255 m) |
| Coordinates | 43.0123° N, 88.5953° W |
| ZIP code | 53178 |
| Official website | villageofsullivan-gov.us |
| Census code (GEOID) | 5578175 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Sullivan
- Rome3.3 mi SW
- Helenville5.3 mi W
- Dousman6.1 mi E
- Summit6.8 mi NE
- Oconomowoc7.9 mi NE
- Hebron8.0 mi SW
- Ixonia8.6 mi N
- Palmyra8.9 mi S
- Oconomowoc Lake9.7 mi NE
- Johnson Creek10.0 mi NW
- Jefferson10.8 mi W
- Nashotah10.8 mi NE
Straight-line distance between town centers.
Frequently asked questions about Sullivan
What county is Sullivan in?
Sullivan is in Jefferson County, Wisconsin.
What is the population of Sullivan, WI?
651 people lived in Sullivan at the 2020 Census.
What is the ZIP code of Sullivan, WI?
The ZIP code of Sullivan is 53178.
What is the elevation of Sullivan?
837 feet (255 m) above sea level.
What towns are near Sullivan?
Rome (3.3 mi), Helenville (5.3 mi), Dousman (6.1 mi), Summit (6.8 mi), Oconomowoc (7.9 mi).
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