Find the last 4 digits (ZIP+4) for an address in 46402

ZIP 46402, Gary, IN is filled in. Just type the street address.

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ZIP Code 46402 – Gary, IN

Gary, Indiana · Lake County · Central time

ZIP code46402
CityGary
StateIndiana
CountyLake County
Population5,836
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area8.43 sq mi
Center (lat, long)41.6178, -87.3378

Area codes in this area

574

These are the area codes that most often serve ZIP 46402 (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

46401 Gary · 2.1 mi46407 Gary · 2.7 mi46404 Gary · 3 mi46406 Gary · 3.7 mi46403 Gary · 4.1 mi46409 Gary · 4.9 mi46405 Lake Station · 4.9 mi46408 Gary · 5.2 mi

About ZIP 46402

ZIP code 46402 is assigned to Gary, Indiana. It lies in Lake County. Its Census area covers about 8.43 square miles of land. The closest neighboring ZIP is 46401 (Gary), about 2.1 miles away.

Every address in 46402 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