Mesa, Arizona ZIP Codes
← Browse all Arizona ZIP codes by city
This is the complete guide to Mesa, Arizona ZIP codes — all 19 codes in one place, from 85201 to 85277. If you have been searching for the zip code of Mesa Arizona USA, the full list below covers every delivery area in the city.
Mesa lies primarily in Maricopa County, Arizona. Because ZIP codes follow mail delivery routes rather than neighborhood lines, different parts of Mesa use different codes. The list below is sorted numerically, and our free tools can pinpoint the exact ZIP code — including the ZIP+4 add-on — for any Mesa address.
Complete List of Mesa ZIP Codes
All 19 mesa zip codes, sorted from lowest to highest (85201 to 85277):
About Mesa ZIP Codes
Mesa is served by 19 ZIP codes (85201–85277). USPS draws ZIP code boundaries around delivery routes, so a code can cover a compact downtown district, a spread-out suburb, or a single high-volume mailer.
Mesa sits mainly in Maricopa County, Arizona. ZIP codes here serve downtown districts, residential neighborhoods, business centers, and surrounding communities that share a Mesa mailing address.
Mailing to Mesa? 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 Mesa address with our free Address Verification tool, and find the full 9-digit code with the ZIP+4 Lookup.
How to Find Your Mesa ZIP Code
Enter a Mesa street address to get its exact 5-digit ZIP code instantly.
Look up Mesa, 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 Mesa have?
Mesa has 19 ZIP codes, ranging from 85201 to 85277. The complete list is on this page.
What is the ZIP code of Mesa, Arizona?
There is no single ZIP code for Mesa — the city uses 19 ZIP codes (85201 to 85277). Enter your street address in our ZIP Code by Address tool to find your exact one.
What county is Mesa, Arizona in?
Mesa is primarily in Maricopa County, Arizona.
What is the ZIP code range for Mesa?
ZIP codes in Mesa start at 85201 and go up to 85277. 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 Mesa have 19 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 Mesa 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 Mesa?
Use our free ZIP+4 Lookup tool — enter your Mesa street address to get the full 9-digit code.
More Cities in Arizona
ZIP codes for other cities in Arizona:
Related ZIP Code Tools
Find the ZIP code for any Mesa street address.
See which city and county any ZIP code belongs to.
Get the full 9-digit ZIP code for precise delivery.
Track packages sent to or from Mesa.