Coin Iowa ZIP Codes

Coin holds a single ZIP code.

Every ZIP code in Coin

The complete list of Coin, Iowa ZIP codes with the county each falls in.
ZIP code	County
51636	Page 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Coin codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Coin. 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 Coin ZIP code begins 516. Those first three digits identify the sectional center facility that processes mail for this part of Iowa. Statewide that range covers 21 ZIP codes, so Coin accounts for 5% of it.

Every Iowa ZIP prefix and the region it covers →

Area codes covering Coin

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 Coin occupies.

712 Area code 712

Coin Iowa area codes in full →

Where Coin's ZIP codes sit

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

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

Cities near Coin

The closest places to Coin with their own ZIP code list, nearest first.
City	Distance	ZIP codes
Northboro Iowa ZIP codes	4.5 mi	1 ZIP code
Blanchard Iowa ZIP codes	5.3 mi	1 ZIP code
College Springs Iowa ZIP codes	6.4 mi	1 ZIP code
Yorktown Iowa ZIP codes	6.9 mi	1 ZIP code
Shenandoah Iowa ZIP codes	10 mi	2 ZIP codes
Shambaugh Iowa ZIP codes	11 mi	1 ZIP code
Braddyville Iowa ZIP codes	12 mi	1 ZIP code
Clarinda Iowa ZIP codes	12 mi	1 ZIP code

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