Pinal County ZIP Codes

List of ZIP Codes in Pinal County

The following table lists ZIP Codes associated with Pinal 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 85118 33.3737 -111.36545 Gold Canyon 13,955 36.2
2 85119 33.38682 -111.50824 Apache Junction 25,611 216.1
3 85120 33.38706 -111.56311 Apache Junction 29,308 490.1
4 85121 33.13751 -111.91316 Bapchule 2,210 11.2
5 85122 32.91672 -111.74798 Casa Grande 58,328 399.3
6 85123 32.70917 -111.6802 Arizona City 8,828 101.2
7 85128 32.96468 -111.51028 Coolidge 18,582 43.1
8 85131 32.65542 -111.57649 Eloy 18,156 22.9
9 85132 32.92358 -111.19119 Florence 38,809 24.9
10 85137 33.11275 -110.98353 Kearny 2,533 4.2
11 85138 33.0151 -111.98681 Maricopa 52,342 238.5
12 85139 32.92096 -112.21117 Maricopa 19,522 15.0
13 85140 33.24805 -111.48921 San Tan Valley 51,078 239.4
14 85141 32.64707 -111.42792 Picacho 370 2.3
15 85142 33.19302 -111.66645 Queen Creek 87,201 332.3
16 85143 33.15602 -111.51974 San Tan Valley 41,517 512.5
17 85145 32.54322 -111.39415 Red Rock 3,243 32.5
18 85147 33.09454 -111.7209 Sacaton 4,701 25.7
19 85172 32.89974 -111.95205 Stanfield 1,342 7.0
20 85173 33.26827 -111.13651 Superior 2,534 20.5
21 85191 32.98498 -111.44686 Valley Farms 19 13.7
22 85192 32.96134 -110.66501 Winkelman 1,831 2.2
23 85193 32.79822 -111.82809 Casa Grande 4,900 8.9
24 85194 32.89675 -111.62439 Casa Grande 7,966 38.1
25 85618 32.77631 -110.69433 Mammoth 1,347 2.0
26 85623 32.65407 -110.78447 Oracle 5,235 10.7
27 85631 32.58133 -110.5627 San Manuel 3,283 10.7
28 85658 32.52455 -111.13603 Marana 16,255 32.2
29 85739 32.6137 -111.00758 Tucson 18,749 28.3


About Pinal County ZIP Codes

Pinal County in Arizona (AZ) is served by approximately 29 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 539,755 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 Pinal County are located in cities such as San Tan Valley, Queen Creek, Maricopa, Casa Grande, Apache Junction. These cities and towns help define the economic and demographic character of the county.

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