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Zip Code 50072 — Earlham, IA

50072 is a ZIP Code associated with Earlham, IA, located within Madison. The postal region supports an estimated population of 2,979 residents across Data Pending housing units, with a population density of 12.8 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (41.469840, -94.121150)

Data MetricLocal Statistic
Postal / Zip Code50072
Primary CityEarlham
State / ProvinceIA
CountyMadison
Total Population2,979
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density12.8 people/sq mi
TimezoneAmerica/Chicago

How 50072 Compares

MetricZIP 50072Madison CountyIA State Average
Population2,97923,6423,210,984
Median IncomeData PendingN/AN/A
Population Density12.8 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 50069De Soto5.9 mi1,109N/A
Zip 50070Dexter6.1 mi1,221N/A
Zip 50261Van Meter10.3 mi3,399N/A
Zip 50273Winterset10.3 mi8,950N/A
Zip 50003Adel10.6 mi9,948N/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 →