Find the last 4 digits (ZIP+4) for an address in 46237

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ZIP Code 46237 – Indianapolis, IN

Indianapolis, Indiana · Marion County · Eastern time

ZIP code46237
CityIndianapolis
StateIndiana
CountyMarion County
Population43,473
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area14.67 sq mi
Center (lat, long)39.6719, -86.0748

Area codes in this area

317463

These are the area codes that most often serve ZIP 46237 (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

46227 Indianapolis · 3.1 mi46107 Beech Grove · 3.2 mi46203 Indianapolis · 4.6 mi46259 Indianapolis · 5.2 mi46239 Indianapolis · 5.3 mi46143 Greenwood · 5.7 mi46217 Indianapolis · 6.2 mi46142 Greenwood · 6.4 mi

About ZIP 46237

ZIP code 46237 is assigned to Indianapolis, Indiana. It lies in Marion County. Its Census area covers about 14.67 square miles of land. The closest neighboring ZIP is 46227 (Indianapolis), about 3.1 miles away.

Every address in 46237 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