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zipcodes.pro — METRO/27020-IRON-MOUNTAIN

Iron Mountain, MI-WI

ZIP codes
13
CBSA code
27020
Type
Micropolitan statistical area
States
MI and WI
Population
30,600
Combined area
Marinette-Iron Mountain, WI-MI

Metro areas are defined by the Office of Management and Budget as whole counties, so every ZIP code in a member county is listed here.

Iron Mountain in numbers

About 30,600 people live in the Iron Mountain micropolitan area. The median household income is $64,552 a year (US: $80,734). The median owner-occupied home is valued at $157,300, and median gross rent is $796 a month.

Population30,600Iron Mountain30,600
Median household income$64,552Iron Mountain$64,552US $80,734
Median home value$157,300Iron Mountain$157,300US $332,700
Median gross rent$796Iron Mountain$796US $1,413

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.

Its 2 counties

Counties in Iron Mountain, MI-WI
CountyZIP codesPopulationMedian income
Dickinson County, MI 11 25,954 $65,156
Florence County, WI 2 4,646 $61,086

ZIP codes in Iron Mountain

ZIP codes in Iron Mountain, MI-WI
ZIP City Type Population Median income Median home
49801 Iron Mountain , MI Standard 11,860 $67,337 $168,700
49802 Kingsford , MI Standard 5,975 $62,209 $126,500
49815 Channing , MI Standard 295 $63,854 $108,300
49831 Felch , MI Standard 524 $66,750 $124,800
49834 Foster City , MI Standard 535 $65,000 $119,100
49852 Loretto , MI Standard 178 $83,438 —
49870 Norway , MI Standard 3,509 $75,179 $121,100
49876 Quinnesec , MI Standard 923 $39,853 $154,900
49877 Ralph , MI Standard 56 $81,458 $137,500
49881 Sagola , MI Standard 358 $85,625 $278,800
49892 Vulcan , MI Standard 2,037 $74,926 $198,900
54120 Fence , WI Standard 213 $53,906 $168,100
54121 Florence , WI Standard 3,257 $58,750 $189,600

Cite this page

zipcodes.pro. “Iron Mountain, MI-WI.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/metro/27020-iron-mountain

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