Arcadia Iowa ZIP Codes

Arcadia holds a single ZIP code.

Every ZIP code in Arcadia

The complete list of Arcadia, Iowa ZIP codes with the county each falls in.
ZIP code	County
51430	Carroll 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Arcadia codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Arcadia. 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 Arcadia ZIP code begins 514. Those first three digits identify the sectional center facility that processes mail for this part of Iowa. Statewide that range covers 32 ZIP codes, so Arcadia accounts for 3% of it.

Every Iowa ZIP prefix and the region it covers →

Area codes covering Arcadia

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 Arcadia occupies.

712 Area code 712

Arcadia Iowa area codes in full →

Where Arcadia's ZIP codes sit

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

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

Cities near Arcadia

The closest places to Arcadia with their own ZIP code list, nearest first.
City	Distance	ZIP codes
Westside Iowa ZIP codes	3.1 mi	1 ZIP code
Halbur Iowa ZIP codes	6.7 mi	1 ZIP code
Breda Iowa ZIP codes	7.6 mi	1 ZIP code
Vail Iowa ZIP codes	8.3 mi	1 ZIP code
Carroll Iowa ZIP codes	9.2 mi	1 ZIP code
Manning Iowa ZIP codes	12 mi	1 ZIP code
Templeton Iowa ZIP codes	13 mi	1 ZIP code
Wall Lake Iowa ZIP codes	13 mi	1 ZIP code

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