Tucson, Arizona ZIP Codes
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Looking for the zip code of Tucson, Arizona USA? You are in the right place. Tucson uses 54 ZIP codes, ranging from 85701 to 85775, and this page lists every single one of them. Whether you need the Tucson zip code for a package, a form, or a move, the complete, up-to-date list is right below.
There is no single zip code for Tucson — each neighborhood and delivery area has its own. Tucson is located primarily in Pima County, Arizona, and its ZIP codes cover downtown, residential neighborhoods, business districts, and post office boxes across the city. Find your exact code by address using the free tools on this page.
Complete List of Tucson ZIP Codes
All 54 tucson zip codes, sorted from lowest to highest (85701 to 85775):
About Tucson ZIP Codes
The Tucson, Arizona zip code system covers 54 unique ZIP codes spanning 85701 to 85775. The Postal Service assigns each code to a specific delivery area, so two streets only a few blocks apart can carry different ZIP codes.
Tucson sits mainly in Pima County, Arizona. ZIP codes here serve downtown districts, residential neighborhoods, business centers, and surrounding communities that share a Tucson mailing address.
Mailing to Tucson? Using the correct ZIP code — and the ZIP+4 add-on where it matters — keeps letters and packages moving without delays or returns. Before you send, you can confirm any Tucson address with our free Address Verification tool, and find the full 9-digit code with the ZIP+4 Lookup.
How to Find Your Tucson ZIP Code
Enter a Tucson street address to get its exact 5-digit ZIP code instantly.
Look up Tucson, Arizona to see the full list of ZIP codes used across the city.
Explore ZIP codes for every covered city in Arizona on the state page.
Frequently Asked Questions
How many ZIP codes does Tucson have?
Tucson has 54 ZIP codes, ranging from 85701 to 85775. The complete list is on this page.
What is the ZIP code of Tucson, Arizona?
There is no single ZIP code for Tucson — the city uses 54 ZIP codes (85701 to 85775). Enter your street address in our ZIP Code by Address tool to find your exact one.
What county is Tucson, Arizona in?
Tucson is primarily in Pima County, Arizona.
What is the ZIP code range for Tucson?
ZIP codes in Tucson start at 85701 and go up to 85775. Codes are assigned by delivery area, so the lowest codes generally sit closest to the city center and rise as you move outward.
Why does Tucson have 54 different ZIP codes?
The Postal Service creates a new ZIP code whenever a delivery area grows too large for one code to handle efficiently. A city the size of Tucson has many delivery routes — neighborhoods, business districts, and high-volume mailers each need their own code so mail can be sorted and delivered accurately.
How do I find my ZIP+4 code in Tucson?
Use our free ZIP+4 Lookup tool — enter your Tucson street address to get the full 9-digit code.
More Cities in Arizona
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