Find the last 4 digits (ZIP+4) for an address in 61089

ZIP 61089, Winslow, IL is filled in. Just type the street address.

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ZIP Code 61089 – Winslow, IL

Winslow, Illinois · Stephenson County · Central time

ZIP code61089
CityWinslow
StateIllinois
CountyStephenson CountyJo Daviess County
Population526
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area44.35 sq mi
Center (lat, long)42.4735, -89.8234

Area codes in this area

779815

These are the area codes that most often serve ZIP 61089 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

61050 Mc Connell · 5.2 mi53522 Browntown · 6.1 mi61059 Nora · 6.1 mi61048 Lena · 6.3 mi53587 South Wayne · 8.4 mi61087 Warren · 8.7 mi61027 Eleroy · 10.3 mi61060 Orangeville · 10.4 mi

About ZIP 61089

ZIP code 61089 is assigned to Winslow, Illinois. It crosses 2 counties; most of its land is in Stephenson County. Its Census area covers about 44.35 square miles of land. The closest neighboring ZIP is 61050 (Mc Connell), about 5.2 miles away.

Every address in 61089 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources