Home > IL > Adams County > Mendon > Zip 62351

Zip Code 62351 — Mendon, IL

62351 is a ZIP Code associated with Mendon, IL, located within Adams. The postal region supports an estimated population of 1,928 residents across Data Pending housing units, with a population density of 10.2 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (40.113740, -91.267510)

Data MetricLocal Statistic
Postal / Zip Code62351
Primary CityMendon
State / ProvinceIL
CountyAdams
Total Population1,928
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density10.2 people/sq mi
TimezoneAmerica/Chicago

How 62351 Compares

MetricZIP 62351Adams CountyIL State Average
Population1,92864,47412,694,745
Median IncomeData PendingN/AN/A
Population Density10.2 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 62349Loraine5.3 mi517N/A
Zip 62359Paloma6.4 mi184N/A
Zip 62325Coatsburg6.8 mi465N/A
Zip 62376Ursa7.4 mi1,276N/A
Zip 62348Lima7.5 mi204N/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 →