Find the last 4 digits (ZIP+4) for an address in 61704

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ZIP Code 61704 – Bloomington, IL

Bloomington, Illinois · McLean County · Central time

ZIP code61704
CityBloomington
StateIllinois
CountyMcLean County
Population37,279
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area19.04 sq mi
Center (lat, long)40.4701, -88.9415

Area codes in this area

861

These are the area codes that most often serve ZIP 61704 (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

61709 Bloomington · 0.8 mi61710 Bloomington · 0.8 mi61799 Bloomington · 1.3 mi61701 Bloomington · 2.7 mi61761 Normal · 4 mi61790 Normal · 4.1 mi61702 Bloomington · 5.3 mi61791 Bloomington · 5.3 mi

About ZIP 61704

ZIP code 61704 is assigned to Bloomington, Illinois. It lies in McLean County. Its Census area covers about 19.04 square miles of land. The closest neighboring ZIP is 61709 (Bloomington), about 0.8 miles away.

Every address in 61704 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