Postal reference / United States

50363Des Moines, Iowa

ZIP code 50363 is a United States postal code for Des Moines, Iowa. Its county association is Polk County. The map reference point is at 41.6727, -93.5722.

State / territory
Iowa
Recorded place name
Des Moines
County association
Polk
Estimated coordinate
41.6727, -93.5722
View on OpenStreetMap
ZIP prefix
503 · 55 ZIP codes share it
Data source
GeoNames postal reference, snapshot September 26, 2026

GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.

Need the last four digits?

ZIP+4 depends on the full delivery address. A five-digit code alone cannot determine its extension.

Find ZIP+4

Explore Iowa

Browse the other 1,054 ZIP codes recorded for Iowa, sorted by code with place and county.

Iowa directory

Other ZIP codes in Des Moines, IA

Des Moines has 57 ZIP codes in the reference dataset. The 17 not listed here are in the Des Moines directory.

All Des Moines ZIP codes

Nearby ZIP code reference points

ZIP codePlaceStateCounty associationMiles
50301Des MoinesIAPolk0.0
50302Des MoinesIAPolk0.0
50303Des MoinesIAPolk0.0
50304Des MoinesIAPolk0.0
50305Des MoinesIAPolk0.0
50306Des MoinesIAPolk0.0
50308Des MoinesIAPolk0.0
50318Des MoinesIAPolk0.0

Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.

Verify a mailing address

For mailing, confirm the complete street or PO Box address with USPS. A place record does not confirm delivery eligibility or the ZIP+4 extension.

Open USPS address lookup