Pima Arizona ZIP Codes

Pima holds a single ZIP code.

Every ZIP code in Pima

The complete list of Pima, Arizona ZIP codes with the county each falls in.
ZIP code	County
85543	Graham 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Pima codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Pima. 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 Pima ZIP code begins 855. Those first three digits identify the sectional center facility that processes mail for this part of Arizona. Statewide that range covers 24 ZIP codes, so Pima accounts for 4% of it.

Every Arizona ZIP prefix and the region it covers →

Area codes covering Pima

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 Pima occupies.

928 Area code 928

Pima Arizona area codes in full →

Where Pima's ZIP codes sit

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

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

Cities near Pima

The closest places to Pima with their own ZIP code list, nearest first.
City	Distance	ZIP codes
Thatcher Arizona ZIP codes	7.1 mi	1 ZIP code
Safford Arizona ZIP codes	9.4 mi	2 ZIP codes
Clifton Arizona ZIP codes	34 mi	1 ZIP code
Willcox Arizona ZIP codes	44 mi	2 ZIP codes
Duncan Arizona ZIP codes	45 mi	1 ZIP code
Mammoth Arizona ZIP codes	53 mi	1 ZIP code
Winkelman Arizona ZIP codes	54 mi	1 ZIP code
Hayden Arizona ZIP codes	55 mi	1 ZIP code

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