Cibolo, TX ZIP Codes
Cibolo, Texas has 2 ZIP codes: 2 for street addresses ( and ).
Your street decides which one you use.
Which Cibolo 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?
Cibolo ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
Dashed line: Cibolo city limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
All Cibolo ZIP codes by type
| ZIP | Type and post office or station |
|---|---|
| 78108 | street delivery Cibolo |
| 78124 | street delivery; mail may be addressed to Marion Marion |
Why your mail may say Cibolo when you live outside it
Cibolo ZIP codes also cover Zuehl, Santa Clara and Marion, so a letter addressed to Cibolo can go to a home outside the city limits.
A ZIP code does not set your city, school district or tax. Guadalupe County property records show which city you are in.
Cibolo ZIP code questions
What is the main ZIP code for Cibolo?
78108, the ZIP code of the main Cibolo post office at 725 FM 1103.
What county is Cibolo in?
Guadalupe County.
ZIP codes for towns near Cibolo
More towns near Cibolo: San Marcos, Kyle, Austin, Cedar Park, Pflugerville, Leander, Round Rock, Hutto, Georgetown.
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