Yuma County ZIP Codes

List of ZIP Codes in Yuma County

The following table lists ZIP Codes associated with Yuma County, Arizona, based on ZIP Code Tabulation Area (ZCTA) data from the U.S. Census Bureau.


S.N. Zip Code Latitude Longitude City Population Density
1 85336 32.51904 -114.77977 San Luis 7,884 311.2
2 85347 32.78612 -113.80633 Roll 566 1.0
3 85349 32.47983 -114.69647 San Luis 28,810 492.8
4 85350 32.56651 -114.70896 Somerton 19,273 91.5
5 85352 32.69118 -113.8963 Tacna 335 3.1
6 85356 32.68933 -114.1852 Wellton 3,789 8.1
7 85364 32.70469 -114.65664 Yuma 72,125 725.5
8 85365 33.07067 -114.13801 Yuma 53,149 15.2
9 85367 32.66082 -114.39361 Yuma 21,356 219.4


About Yuma County ZIP Codes

Yuma County in Arizona (AZ) is served by approximately 9 ZIP Codes. These codes cover residential neighborhoods, business districts, and rural areas that fall under the county's jurisdiction.

Based on ZIP-level population estimates, the total population covered by these ZIP Codes is around 207,287 people. Population and density values vary from one ZIP Code to another, reflecting the mix of dense urban communities and lower-density suburban or rural zones.

Many of the most significant population centers in Yuma County are located in cities such as Yuma, San Luis, Somerton, Wellton, Roll. These cities and towns help define the economic and demographic character of the county.

Most ZIP Codes in Yuma County, Arizona follow the America/Phoenix time zone.