Nodaway Iowa ZIP Codes

Nodaway holds a single ZIP code.

Every ZIP code in Nodaway

The complete list of Nodaway, Iowa ZIP codes with the county each falls in.
ZIP code	County
50857	Adams 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Nodaway codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Nodaway. 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 Nodaway 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 Nodaway accounts for 4% of it.

Every Iowa ZIP prefix and the region it covers →

Area codes covering Nodaway

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 Nodaway occupies.

712 Area code 712

Nodaway Iowa area codes in full →

Where Nodaway's ZIP codes sit

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

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

Cities near Nodaway

The closest places to Nodaway with their own ZIP code list, nearest first.
City	Distance	ZIP codes
Villisca Iowa ZIP codes	4.4 mi	1 ZIP code
Carbon Iowa ZIP codes	8.7 mi	1 ZIP code
Corning Iowa ZIP codes	9.1 mi	1 ZIP code
Stanton Iowa ZIP codes	11 mi	1 ZIP code
New Market Iowa ZIP codes	14 mi	1 ZIP code
Gravity Iowa ZIP codes	14 mi	1 ZIP code
Grant Iowa ZIP codes	15 mi	1 ZIP code
Clarinda Iowa ZIP codes	16 mi	1 ZIP code

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