City ZIP codes · Indiana
Marion, IN ZIP Codes
2 ZIP codes use the postal name Marion, Indiana (Census 2020 ZCTAs and GeoNames postal codes, October 2026), all residential. Median household income runs from $46,288 in 46953 to $52,880 in 46952 (Census Bureau, ACS 2020-2024). Marion's most populous ZIP code is 46953, with 23,372 people (ACS 2020-2024); 10% of its land is in the city of Marion.
- ACS2020-24
- Census2020
- GeoNames2026
Where are Marion's ZIP codes?
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).
How different are Marion's ZIP codes?
The highest median household income is in 46952 ($52,880), the lowest in 46953 ($46,288). Home values run from $89,200 in 46953 to $146,700 in 46952.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013, B25077, B01003).
All 2 residential ZIP codes of Marion
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; 2023 Gazetteer land areas (2020 ZCTAs); town names from simplemaps US ZIP Codes (CC BY 4.0) and GeoNames (CC BY 4.0).
Which counties do Marion's ZIP codes reach?
Marion's residential ZIP codes lie in 4 counties: Grant County (2 ZIP codes mainly there), Wells County (part of a ZIP code), Huntington County (part of a ZIP code), Blackford County (part of a ZIP code).
Which places do Marion's ZIP codes cover?
A postal name is not a city limit. By the Census Bureau's places, Marion's residential ZIP codes cover Marion itself and 2 other places, each listed with the ZIP codes that have at least 5% of their land in it or hold most of the place:
Source: U.S. Census Bureau, 2020 ZCTA-to-place relationship file (shares of land).
Which first three digits do Marion's ZIP codes use?
The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Every ZIP code of Marion starts with 469.
| Prefix | Sectional center | Here | All codes |
|---|---|---|---|
| 469 | Indianapolis, IN (SCF 460) | 2 | 71 |
Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.