Home > IL > Stephenson County > Winslow > Zip 61089

Zip Code 61089 — Winslow, IL

61089 is a ZIP Code associated with Winslow, IL, located within Stephenson. The postal region supports an estimated population of 526 residents across Data Pending housing units, with a population density of 4.6 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (42.473490, -89.823350)

Data MetricLocal Statistic
Postal / Zip Code61089
Primary CityWinslow
State / ProvinceIL
CountyStephenson
Total Population526
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density4.6 people/sq mi
TimezoneAmerica/Chicago

How 61089 Compares

MetricZIP 61089Stephenson CountyIL State Average
Population52644,96412,694,745
Median IncomeData PendingN/AN/A
Population Density4.6 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 61050McConnell5.2 mi199N/A
Zip 61048Lena6.1 mi3,786N/A
Zip 61059Nora6.1 mi178N/A
Zip 61087Warren8.7 mi1,588N/A
Zip 61027Eleroy10.3 mi33N/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 →