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Zip Code 46227 — Indianapolis, IN

46227 is a ZIP Code associated with Indianapolis, IN, located within Marion. 46227 ranks #1 out of 37 ZIP codes in Marion County by population (and #4 out of 807 in IN). The area supports an estimated population of 57,587 residents across Data Pending housing units, with a population density of 1,332.2 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (39.676070, -86.131450)

Data MetricLocal Statistic
Postal / Zip Code46227
Primary CityIndianapolis
State / ProvinceIN
CountyMarion
Total Population57,587
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density1,332.2 people/sq mi
TimezoneAmerica/Indiana/Indianapolis

How 46227 Compares

MetricZIP 46227Marion CountyIN State Average
Population57,587979,381 (Total)6,851,073 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density1,332.2 /sq mi----
County Pop Rank#1 of 37----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 46237Indianapolis3.0 mi43,473N/A
Zip 46217Indianapolis3.3 mi36,917N/A
Zip 46107Beech Grove3.5 mi13,020N/A
Zip 46142Greenwood4.5 mi34,348N/A
Zip 46203Indianapolis4.6 mi37,758N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →