Graham County, Arizona ZIP Codes

10 ZIP Codes

Zip Code
City
Population ↓
85546Safford20,809
85643Willcox8,476
85552Thatcher6,861
85543Pima4,868
85542Peridot2,885
85530Bylas1,967
85531Central657
85551Solomon361
85536Fort Thomas355
85535Eden42

Overview of ZIP Codes in Graham County

ZCTAs are geographic areas created by the US Census Bureau to approximate the delivery areas of ZIP Codes for statistical analysis. While ZCTAs use the same five-digit codes as ZIP Codes, they represent defined geographic areas that may not exactly match the mail delivery routes of ZIP Codes.
10
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2025, there are 10 ZCTAs in Graham County, Arizona (US Census).

Sources

  1. US Census: 2025 Gazetteer Files
  2. US Census: ZIP Code Tabulation Areas (ZCTAs)

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