Home > IL > Madison County > Saint Jacob > Zip 62281

Zip Code 62281 — Saint Jacob, IL

62281 is a ZIP Code associated with Saint Jacob, IL, located within Madison. The postal region supports an estimated population of 3,059 residents across Data Pending housing units, with a population density of 35.4 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (38.704050, -89.782880)

Data MetricLocal Statistic
Postal / Zip Code62281
Primary CitySaint Jacob
State / ProvinceIL
CountyMadison
Total Population3,059
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density35.4 people/sq mi
TimezoneAmerica/Chicago

How 62281 Compares

MetricZIP 62281Madison CountyIL State Average
Population3,059268,37512,694,745
Median IncomeData PendingN/AN/A
Population Density35.4 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 62294Troy4.8 mi15,325N/A
Zip 62061Marine6.0 mi1,487N/A
Zip 62254Lebanon6.8 mi6,710N/A
Zip 62249Highland7.3 mi16,205N/A
Zip 62293Trenton7.5 mi4,433N/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 →