Martinez, GA ZIP Codes
Martinez, Georgia has 3 ZIP codes: 2 for street addresses ( and ) and 1 for PO boxes ().
Your street decides which one you use.
Which Martinez ZIP code is my address in?
Street ranges from the Census Bureau, 2026. PO box and organization ZIP codes are not found by street. A new street may be missing: address not found?
Martinez ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
30917 has no area on the map: it is a PO box or single-organization ZIP code. Dashed line: the Martinez Census outline.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
All Martinez ZIP codes by type
| ZIP | Type and post office or station |
|---|---|
| 30809 | street delivery; mail may be addressed to Evans Evans |
| 30907 | street delivery; mail may be addressed to Augusta Martinez |
| 30917 | PO boxes at the Martinez post office Martinez |
Why your mail may say Martinez when you live outside it
Martinez ZIP codes also cover Evans, so a letter addressed to Martinez can go to a home outside the town.
A ZIP code does not set your city, school district or tax. Columbia County property records show which city you are in.
Martinez ZIP code questions
What is the main ZIP code for Martinez?
30907, the ZIP code of the main Martinez post office at 125 Commercial Blvd.
Which Martinez ZIP codes are for PO boxes only?
30917. Mail to it goes to boxes at the post office, not to street addresses.
What county is Martinez in?
Columbia County.
ZIP codes for towns near Martinez
More towns near Martinez: Athens, Greenville, Greer, Spartanburg, Sumter, Macon, Warner Robins, Gainesville, Lawrenceville.
Sources and last checked
USPS ZIP Locale Detail (October 1, 2026), GeoNames (CC BY 4.0), U.S. Census Bureau, HUD-USPS crosswalk.
Checked October 20, 2026. Sources · How we build our lists · Corrections