ZIP Code 77348 is located in Huntsville Texas. 77348 is entirely within Walker County. Regionally, 77348 is located in Metro Houston.
| ZIP Code Name | Huntsville |
| Primary County | Walker County |
| ZIP Code Type | Unique |
| Current Time | CST |
| Coordinates | 30.72382736,-95.54595184 |
| Adjacent ZIP Codes | |
| Region | Metro Houston |
| Metropolitan/Micropolitan Stat Area | Huntsville, TX |
| Time Zone | Central Standard Time |
| IANA Timezone | America/Chicago |
| School Districts in 77348 | |
| Elementary Schools in 77348 | |
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| High Schools in 77348 |