Cushing Iowa ZIP Codes

Cushing holds a single ZIP code.

Every ZIP code in Cushing

The complete list of Cushing, Iowa ZIP codes with the county each falls in.
ZIP code	County
51018	Woodbury 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Cushing codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Cushing. 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 Cushing ZIP code begins 510. Those first three digits identify the sectional center facility that processes mail for this part of Iowa. Statewide that range covers 55 ZIP codes, so Cushing accounts for 2% of it.

Every Iowa ZIP prefix and the region it covers →

Area codes covering Cushing

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 Cushing occupies.

712 Area code 712

Cushing Iowa area codes in full →

Where Cushing's ZIP codes sit

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

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

Cities near Cushing

The closest places to Cushing with their own ZIP code list, nearest first.
City	Distance	ZIP codes
Correctionville Iowa ZIP codes	5.5 mi	1 ZIP code
Holstein Iowa ZIP codes	6.9 mi	1 ZIP code
Washta Iowa ZIP codes	8.0 mi	1 ZIP code
Battle Creek Iowa ZIP codes	11 mi	1 ZIP code
Anthon Iowa ZIP codes	11 mi	1 ZIP code
Pierson Iowa ZIP codes	11 mi	1 ZIP code
Quimby Iowa ZIP codes	11 mi	1 ZIP code
Ida Grove Iowa ZIP codes	13 mi	1 ZIP code

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