ZIP Code 75958 is located in Martinsville Texas. 75958 is entirely within Nacogdoches County. Regionally, it is located in the Lufkin Area.
| ZIP Code Name | Martinsville |
| Primary County | Nacogdoches County |
| ZIP Code Type | PO Box |
| Current Time | CDT |
| Coordinates | 31.64288712,-94.41310120 |
| Adjacent ZIP Codes | |
| Region | Lufkin Area |
| Metropolitan/Micropolitan Stat Area | Nacogdoches, TX |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |
| US Congressional Districts in 75958 | |
| Texas State Senate Districts in 75958 | |
| Texas State House of Representatives Districts in 75958 |
| School Districts in 75958 |