Killeen zipcode
| City | Killeen |
| ZIP Code | 76542 |
| Type | Standard |
| State Code | TX |
| State | Texas |
ZIP code of Killeen is 76542. This place is located in Texas state in US. To send any postal service to Killeen, you must use 76542 zipcode.
You should avoid following 2 city names of Texas to be used with the ZIP code 76542.
- Maxdale, TX
- Youngsport, TX