Find the last 4 digits (ZIP+4) for an address in 61739

ZIP 61739, Fairbury, IL is filled in. Just type the street address.

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ZIP Code 61739 – Fairbury, IL

Fairbury, Illinois · Livingston County · Central time

ZIP code61739
CityFairbury
StateIllinois
CountyLivingston CountyMcLean County
Population4,628
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area106.06 sq mi
Center (lat, long)40.7278, -88.5214

Area codes in this area

779815

These are the area codes that most often serve ZIP 61739 (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

61741 Forrest · 6.9 mi61731 Cropsey · 8.2 mi61775 Strawn · 9.2 mi61726 Chenoa · 9.8 mi61728 Colfax · 11.4 mi60921 Chatsworth · 11.7 mi61764 Pontiac · 12 mi61720 Anchor · 12.3 mi

About ZIP 61739

ZIP code 61739 is assigned to Fairbury, Illinois. It crosses 2 counties; most of its land is in Livingston County. Its Census area covers about 106.06 square miles of land. The closest neighboring ZIP is 61741 (Forrest), about 6.9 miles away.

Every address in 61739 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