Home > WI > Shawano County > Mattoon > Zip 54450

Zip Code 54450 — Mattoon, WI

54450 is a ZIP Code associated with Mattoon, WI, located within Shawano. The postal region supports an estimated population of 457 residents across Data Pending housing units, with a population density of 121.1 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (45.003670, -89.041720)

Data MetricLocal Statistic
Postal / Zip Code54450
Primary CityMattoon
State / ProvinceWI
CountyShawano
Total Population457
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density121.1 people/sq mi
TimezoneAmerica/Chicago

How 54450 Compares

MetricZIP 54450Shawano CountyWI State Average
Population45746,6435,914,913
Median IncomeData PendingN/AN/A
Population Density121.1 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 54464Phlox3.7 mi70N/A
Zip 54414Birnamwood7.6 mi3,208N/A
Zip 54416Bowler9.7 mi1,682N/A
Zip 54409Antigo10.1 mi12,639N/A
Zip 54430Elton12.0 mi92N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →