Niagara, Wisconsin
Niagara is a city in Marinette County, Wisconsin, with an estimated population of 1,579 in 2023. It sits at 45.7793, -88.0032 in the America/Chicago time zone.
| Field | Value |
|---|---|
| Place name | Niagara |
| Type | city |
| State | Wisconsin (WI) |
| County | Marinette County |
| Population (2023 est.) | 1,579 |
| Land area | 2.76 sq mi (7.15 km²) |
| Coordinates | 45.7793, -88.0032 |
| Time zone | America/Chicago |
| ZIP codes | 54151 |
ZIP codes and area codes for Niagara
Niagara covers 1 ZIP code: 54151. Browse all ZIP codes in Wisconsin for the full list.
Where is Niagara?
Niagara is located in Wisconsin, in Marinette County. The coordinates above can be pasted directly into any map service. The nearest indexed places are listed below, which is a useful check when two states share a place name.
Nearby places
Iron Mountain 7 km · MINorway 7 km · MIKingsford 8 km · MIPowers 38 km · MICrystal Falls 42 km · MIWausaukee 45 km · WIStephenson 51 km · MIGaastra 56 km · MI
Other places in Marinette County
Frequently asked questions
What county is Niagara, WI in?
Niagara is in Marinette County, Wisconsin.
What is the population of Niagara, WI?
The 2023 Census Bureau estimate is 1,579.
What time zone is Niagara in?
Niagara is in the America/Chicago time zone.