Find the last 4 digits (ZIP+4) for an address in 61773

ZIP 61773, Sibley, IL is filled in. Just type the street address.

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ZIP Code 61773 – Sibley, IL

Sibley, Illinois · Ford County · Central time

ZIP code61773
CitySibley
StateIllinois
CountyFord County
Population367
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area42.58 sq mi
Center (lat, long)40.5664, -88.3737

Area codes in this area

779815

These are the area codes that most often serve ZIP 61773 (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

61775 Strawn · 6 mi60952 Melvin · 6.5 mi61731 Cropsey · 6.6 mi61720 Anchor · 6.8 mi60936 Gibson City · 7 mi60933 Elliott · 8.9 mi60962 Roberts · 10.6 mi61770 Saybrook · 11.3 mi

About ZIP 61773

ZIP code 61773 is assigned to Sibley, Illinois. It lies in Ford County. Its Census area covers about 42.58 square miles of land. The closest neighboring ZIP is 61775 (Strawn), about 6 miles away.

Every address in 61773 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