Orient Iowa ZIP Codes

Orient holds a single ZIP code.

Every ZIP code in Orient

The complete list of Orient, Iowa ZIP codes with the county each falls in.
ZIP code	County
50858	Adair County

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Orient codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Orient. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.

How these codes cluster

Every Orient ZIP code begins 508. Those first three digits identify the sectional center facility that processes mail for this part of Iowa. Statewide that range covers 28 ZIP codes, so Orient accounts for 4% of it.

Every Iowa ZIP prefix and the region it covers →

Area codes covering Orient

ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The code below serves the same ground Orient occupies.

641 Area code 641

Orient Iowa area codes in full →

Where Orient's ZIP codes sit

Each point is one Orient ZIP code, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Cities near Orient

The closest places to Orient with their own ZIP code list, nearest first.
City	Distance	ZIP codes
Greenfield Iowa ZIP codes	7.4 mi	1 ZIP code
Fontanelle Iowa ZIP codes	9.5 mi	1 ZIP code
Creston Iowa ZIP codes	10 mi	1 ZIP code
Cromwell Iowa ZIP codes	12 mi	1 ZIP code
Macksburg Iowa ZIP codes	12 mi	1 ZIP code
Bridgewater Iowa ZIP codes	13 mi	1 ZIP code
Prescott Iowa ZIP codes	16 mi	1 ZIP code
Afton Iowa ZIP codes	17 mi	1 ZIP code

Straight-line distance between place reference points, not driving distance.