Iron County, Wisconsin Cities (2024)

Note: As defined by the US Census Bureau, a city's official boundaries often extend miles beyond the city itself and may even cross county lines. As such, several thousand US cities officially exist in two or more counties (and therefore appear on multiple counties' lists of cities.)

City
Rank
2024 Pop.
2020 Pop.
Change
Density (/mi²)
Area (mi²)
Type
Lac Flambeau11,7191,737-1.04%3474.9CDP
Hurley21,5521,564-0.19%5023.1City
Montreal3792800-0.25%3572.2City
Mercer45365070.38%1204.5CDP
Iron Belt51741510%712.5CDP
Pence611995-0.83%1111.1CDP
Saxon768587.94%561.2CDP

Note: City markers shown outside the county boundary mean that a part of the city extends into this county, but is primarily located in an adjacent county.

What is the largest city in Iron County, Wisconsin?

Lac Flambeau is the largest city in Iron County.

What is the smallest city in Iron County, Wisconsin?

Saxon is the smallest city in Iron County.

How many cities are in Iron County?

There are 7 cities in Iron County, Wisconsin.

Frequently Asked Questions