Find the last 4 digits (ZIP+4) for an address in 61428

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ZIP Code 61428 – Dahinda, IL

Dahinda, Illinois · Knox County · Central time

ZIP code61428
CityDahinda
StateIllinois
CountyKnox County
Population1,278
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area29.57 sq mi
Center (lat, long)40.9333, -90.1136

Area codes in this area

861

These are the area codes that most often serve ZIP 61428 (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

61489 Williamsfield · 4.2 mi61485 Victoria · 6.5 mi61448 Knoxville · 6.8 mi61436 Gilson · 7.6 mi61451 Laura · 9.1 mi61572 Yates City · 10.2 mi61430 East Galesburg · 10.4 mi61458 Maquon · 11 mi

About ZIP 61428

ZIP code 61428 is assigned to Dahinda, Illinois. It lies in Knox County. Its Census area covers about 29.57 square miles of land. The closest neighboring ZIP is 61489 (Williamsfield), about 4.2 miles away.

Every address in 61428 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