George Iowa ZIP Codes

George holds a single ZIP code.

Every ZIP code in George

The complete list of George, Iowa ZIP codes with the county each falls in.
ZIP code	County
51237	Lyon 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 George codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for George. 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 George ZIP code begins 512. Those first three digits identify the sectional center facility that processes mail for this part of Iowa. Statewide that range covers 20 ZIP codes, so George accounts for 5% of it.

Every Iowa ZIP prefix and the region it covers →

Area codes covering George

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 George occupies.

712 Area code 712

George Iowa area codes in full →

Where George's ZIP codes sit

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

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

Cities near George

The closest places to George with their own ZIP code list, nearest first.
City	Distance	ZIP codes
Matlock Iowa ZIP codes	7.6 mi	1 ZIP code
Little Rock Iowa ZIP codes	9.5 mi	1 ZIP code
Rock Rapids Iowa ZIP codes	10 mi	1 ZIP code
Boyden Iowa ZIP codes	11 mi	1 ZIP code
Ashton Iowa ZIP codes	11 mi	1 ZIP code
Doon Iowa ZIP codes	12 mi	1 ZIP code
Hull Iowa ZIP codes	12 mi	1 ZIP code
Sibley Iowa ZIP codes	14 mi	1 ZIP code

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