Zip Code 50072 — Earlham, IA

ZIP Code 50072 is associated with Earlham, IA, in Madison County. The listed population estimate is 2,979; estimated density is 12.8 people per square mile. Among records with population estimates, it ranks #3 of 12 in Madison County and #205 of 969 in IA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (41.469840, -94.121150)

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

How 50072 Compares

MetricZIP 50072Madison County recordsIA records
Population estimate2,97923,642 (sum)3,210,984 (sum)
Population Density12.8 /sq mi----
County population rank#3 of 12----
State population rank#205 of 969----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in IA

ZIP CodeCityDistancePopulation estimate
ZIP 50069De Soto5.9 mi1,109
ZIP 50070Dexter6.1 mi1,221
ZIP 50261Van Meter10.3 mi3,399
ZIP 50273Winterset10.3 mi8,950
ZIP 50003Adel10.6 mi9,948

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 →