zip4lookup

ZIP Codes in Urbandale, IA

Urbandale uses 2 ZIP codes, all in Polk, Dallas Counties. Pick one below for details, or look up the full nine-digit ZIP+4 for a specific street address.

Free. No account needed.

All 2 Urbandale ZIP codes

ZIPTypeCountyPopulation
50322 standard Polk 31,931
50323 standard Dallas 17,265

Finding a ZIP+4 in Urbandale

Knowing which of these 2 ZIP codes covers an address only gets you partway. The four-digit extension identifies the specific delivery point — typically one side of one block. Two houses facing each other on the same Urbandale street almost always have different ZIP+4 codes even though they share all five leading digits.

Appending ZIP+4 to a mailing list?

Upload a CSV of Urbandale addresses and download it complete.

Bulk lookup API docs