Find the last 4 digits (ZIP+4) for an address in 60441

ZIP 60441, Lockport, IL is filled in. Just type the street address.

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ZIP Code 60441 – Lockport, IL

Lockport, Illinois · Will County · Central time

ZIP code60441
CityLockport
StateIllinois
CountyWill County
Population36,844
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area28.15 sq mi
Center (lat, long)41.5930, -88.0516

Area codes in this area

779815

These are the area codes that most often serve ZIP 60441 (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

60432 Joliet · 3.6 mi60446 Romeoville · 3.7 mi60403 Crest Hill · 3.9 mi60491 Homer Glen · 4.6 mi60434 Joliet · 5 mi60435 Joliet · 5 mi60433 Joliet · 6.7 mi60439 Lemont · 6.9 mi

About ZIP 60441

ZIP code 60441 is assigned to Lockport, Illinois. It lies in Will County. Its Census area covers about 28.15 square miles of land. The closest neighboring ZIP is 60432 (Joliet), about 3.6 miles away.

Every address in 60441 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