Home > IL > Wayne County > Geff > Zip 62842

Zip Code 62842 — Geff, IL

62842 is a ZIP Code associated with Geff, IL, located within Wayne. The postal region supports an estimated population of 724 residents across Data Pending housing units, with a population density of 6.1 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (38.470380, -88.380070)

Data MetricLocal Statistic
Postal / Zip Code62842
Primary CityGeff
State / ProvinceIL
CountyWayne
Total Population724
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density6.1 people/sq mi
TimezoneAmerica/Chicago

How 62842 Compares

MetricZIP 62842Wayne CountyIL State Average
Population72414,90012,694,745
Median IncomeData PendingN/AN/A
Population Density6.1 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 62823Cisne4.6 mi1,823N/A
Zip 62837Fairfield7.3 mi7,868N/A
Zip 62446Mount Erie9.1 mi318N/A
Zip 62878Rinard9.6 mi177N/A
Zip 62886Sims10.7 mi332N/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 →