Ellison Bay, Wisconsin

Ellison Bay, Wisconsin
Looking south at downtown Ellison Bay on WIS 42
Ellison Bay
Location within the state of Wisconsin
Coordinates: 45°15′17″N 87°04′17″W / 45.25472°N 87.07139°W / 45.25472; -87.07139
CountryUnited States
StateWisconsin
CountyDoor
TownLiberty Grove
Founded1872
Area
  Total
2.662 sq mi (6.89 km2)
  Land2.662 sq mi (6.89 km2)
  Water0 sq mi (0 km2)
Population
 (2020)
  Total
249
  Density94/sq mi (36/km2)
Time zoneUTC-6 (Central (CST))
  Summer (DST)UTC-5 (CDT)
ZIP Code
54210
Area code920

Ellison Bay is an unincorporated community and census-designated place in northern Door County, Wisconsin, United States, within the town of Liberty Grove and is located on Highway 42 along the Green Bay. As of the 2020 census, its population is 249. Sur La Baie, one of Wisconsin's largest and most expensive homes, is located nearby.