Wisconsin Cities and Places

New London is a city in Outagamie and Waupaca counties Wisconsin, United States. Founded in 1851, the population was 7,295 at the 2010 census. Of this, 5,685 were in Waupaca County, and 1,640 were in Outagamie County. The city has an annual Saint Patrick’s Day Parade, Irish Fest, and week-long festivities, when the city’s name ... Read more

Oak Creek is a city in the U.S. state of Wisconsin. Located in Milwaukee County, it sits on the southwestern shore of Lake Michigan and is located immediately south of Milwaukee. The city is one of the fastest growing in Milwaukee County and all of Wisconsin. As of the 2020 census, the population was 36,497. ... Read more

New Lisbon is a city in Juneau County, Wisconsin, United States. The population was 1,748 at the 2020 census. New Lisbon city overview: Name: New Lisbon city LSAD Code: 25 LSAD Description: city (suffix) State: Wisconsin County: Juneau County Elevation: 896 ft (273 m) Total Area: 2.92 sq mi (7.57 km²) Land Area: 2.73 sq mi (7.08 km²) Water Area: 0.19 sq mi (0.49 km²) Total ... Read more

Oostburg is a village in Sheboygan County, Wisconsin, United States. The population was 2,887 at the 2010 census. It is included in the Sheboygan, Wisconsin Metropolitan Statistical Area. Oostburg village overview: Name: Oostburg village LSAD Code: 47 LSAD Description: village (suffix) State: Wisconsin County: Sheboygan County Elevation: 699 ft (213 m) Total Area: 1.96 sq mi (5.08 km²) Land Area: ... Read more

Ontario is a village in Vernon County, Wisconsin, United States. The population was 554 at the 2010 census. Ontario village overview: Name: Ontario village LSAD Code: 47 LSAD Description: village (suffix) State: Wisconsin County: Vernon County Elevation: 919 ft (280 m) Total Area: 1.01 sq mi (2.62 km²) Land Area: 1.00 sq mi (2.60 km²) Water Area: 0.01 sq mi (0.02 km²) Total Population: 554 Population ... Read more

Onalaska is a city in La Crosse County, Wisconsin, United States. The population was 18,803 at the 2020 census. It borders the larger La Crosse, Wisconsin, and is a part of the La Crosse-Onalaska, WI-MN Metropolitan Area. Onalaska is built on a slightly elevated ridge above the Black River. Natural areas include both river bottom ... Read more

Oliver is a village in Douglas County, Wisconsin, United States. The population was 423 at the 2020 census. Oliver is located 5 miles (8.0 km) west of the city of Superior and 0.3 miles (0.48 km) east of Gary – New Duluth, Duluth, Minnesota. Oliver village overview: Name: Oliver village LSAD Code: 47 LSAD Description: village (suffix) ... Read more

Okauchee Lake is a census-designated place (CDP) in Waukesha County, Wisconsin, United States. The population was 5,094 at the 2020 census. Okauchee Lake is located in the town of Oconomowoc. Okauchee Lake CDP overview: Name: Okauchee Lake CDP LSAD Code: 57 LSAD Description: CDP (suffix) State: Wisconsin County: Waukesha County Elevation: 883 ft (269 m) Total Area: ... Read more

Ogdensburg is a village in Waupaca County, Wisconsin, United States. The population was 185 at the 2010 census. Ogdensburg village overview: Name: Ogdensburg village LSAD Code: 47 LSAD Description: village (suffix) State: Wisconsin County: Waupaca County Elevation: 850 ft (259 m) Total Area: 1.03 sq mi (2.66 km²) Land Area: 0.97 sq mi (2.52 km²) Water Area: 0.05 sq mi (0.14 km²) Total Population: 185 Population ... Read more

Odanah (Ojibwe: Oodena) is an unincorporated community and census-designated place (CDP) in Ashland County, Wisconsin, in the town of Sanborn, United States, on the banks of the Bad River. The population was 47 at the 2020 census. Odanah is the cultural and administrative center of the Bad River Chippewa Band of the Chippewa. For statistical ... Read more

Oconomowoc (/əˈkɒnəməˌwɒk/ ə-KON-ə-mə-wok) is a city in Waukesha County, Wisconsin, United States. The name was derived from Coo-no-mo-wauk, the Potawatomi term for “waterfall.” The population was 18,203 at the 2020 census. The city is partially adjacent to the Town of Oconomowoc and near the village of Oconomowoc Lake, Wisconsin. Oconomowoc city overview: Name: Oconomowoc city ... Read more

Oshkosh is a city in and the county seat of Winnebago County, Wisconsin, United States. The city had a population of 66,816 in 2020, making it the ninth-largest city in Wisconsin. It is also adjacent to the Town of Oshkosh. Oshkosh city overview: Name: Oshkosh city LSAD Code: 25 LSAD Description: city (suffix) State: Wisconsin ... Read more