ZIP codes in Pima County, Arizona

Pima County, Arizona has 69 ZIP codes in this list, from 85321 to 85775. They cover 15 places, among them Tucson, Green Valley, Ajo and Lukeville.

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ZIP code	Place	Land area (sq mi)	Map point
85321	Ajo	1,344	32.230, -112.654
85341	Lukeville	169	31.883, -112.816
85601	Arivaca	166	31.588, -111.316
85614	Green Valley	132	31.854, -111.000
85619	Mount Lemmon	218	32.376, -110.760
85622	Green Valley	77.1	31.827, -111.076
85629	Sahuarita	236	31.945, -111.000
85633	Sasabe	215	31.489, -111.542
85634	Sells	2,805	32.032, -112.007
85639	Topawa	118	31.814, -111.826
85641	Vail	343	32.003, -110.705
85652	Cortaro	no area	32.420, -111.113
85653	Marana	344	32.405, -111.274
85654	Rillito	0.1	32.415, -111.156
85701	Tucson	1.5	32.214, -110.969
85702	Tucson	no area	32.222, -110.927
85703	Tucson	no area	32.222, -110.927
85704	Tucson	18.2	32.338, -110.986
85705	Tucson	13.6	32.269, -110.984
85706	Tucson	13.1	32.139, -110.945
85707	Tucson	4.1	32.170, -110.875
85708	Tucson	2.9	32.180, -110.869
85709	Tucson	0.4	32.201, -110.898
85710	Tucson	12.0	32.214, -110.824
85711	Tucson	8.6	32.213, -110.883
85712	Tucson	6.8	32.250, -110.887
85713	Tucson	23.8	32.194, -110.974
85714	Tucson	5.6	32.171, -110.972
85715	Tucson	6.6	32.252, -110.820
85716	Tucson	7.2	32.247, -110.922
85717	Tucson	no area	32.222, -110.927
85718	Tucson	23.6	32.311, -110.918
85719	Tucson	8.0	32.247, -110.949
85720	Tucson	no area	32.222, -110.927
85721	Tucson	0.0	32.234, -110.950
85722	Tucson	no area	32.222, -110.927
85723	Tucson	0.2	32.222, -110.927
85724	Tucson	0.0	32.241, -110.944
85725	Tucson	no area	32.222, -110.927
85726	Tucson	0.0	32.203, -110.945
85728	Tucson	no area	32.222, -110.927
85730	Tucson	37.5	32.181, -110.819
85731	Tucson	no area	32.222, -110.927
85732	Tucson	no area	32.222, -110.927
85733	Tucson	no area	32.222, -110.927
85734	Tucson	1.1	32.065, -110.935
85735	Tucson	175	32.093, -111.347
85736	Tucson	424	31.901, -111.370
85737	Tucson	23.7	32.414, -110.947
85738	Catalina	no area	32.506, -110.921
85739	Tucson	256	32.465, -110.892
85740	Tucson	no area	32.222, -110.927
85741	Tucson	9.5	32.347, -111.042
85742	Tucson	22.3	32.408, -111.065
85743	Tucson	118	32.337, -111.177
85744	Tucson	no area	32.222, -110.927
85745	Tucson	47.0	32.243, -111.018
85746	Tucson	116	32.142, -111.051
85747	Tucson	67.0	32.098, -110.727
85748	Tucson	12.0	32.215, -110.776
85749	Tucson	48.3	32.273, -110.766
85750	Tucson	18.2	32.297, -110.840
85751	Tucson	no area	32.222, -110.927
85752	Tucson	no area	32.222, -110.927
85754	Tucson	no area	32.222, -110.927
85755	Tucson	33.8	32.423, -110.977
85756	Tucson	93.7	32.084, -110.900
85757	Tucson	25.6	32.134, -111.097
85775	Tucson	no area	32.222, -110.927

The ZIP code areas of Pima County add up to about 7,852 square miles of land (20,338 sq km) as the Census Bureau draws them. The largest is 85634 (Sells), with 2,805 square miles.

Places with more than one code here: Tucson (54 codes), Green Valley (2 codes).

Using these codes

In an address, the ZIP code comes last, after the city and the two-letter state: Ajo, AZ 85321.
Tap a ZIP code to open it in the look-up, with a copy button for the address line.
A code can cross a county line, and one town can have several codes. The table shows the main place of each code.
"No area" means the Census Bureau draws no area for that code. Such codes are usually for post office boxes or a single building.

Places and counties: GeoNames. Areas: U.S. Census Bureau, 2024 ZIP Code Tabulation Areas. Checked in November 2026. This site is not connected with the United States Postal Service; for mailing, confirm the address with USPS.

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