ZIP Code 75644 – Gilmer, TX
Gilmer, Texas · Upshur County · Central time
| ZIP code | 75644 |
|---|---|
| City | Gilmer |
| State | Texas |
| County | Upshur County |
| Population | 12,774 |
| Time zone | Central · local time |
| ZIP type | Standard (has a Census ZCTA area) |
| Land area | 186.63 sq mi |
| Center (lat, long) | 32.7912, -94.9998 |
Area codes in this area
These are the area codes that most often serve ZIP 75644 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Map
Nearby ZIP codes
About ZIP 75644
ZIP code 75644 is assigned to Gilmer, Texas. It lies in Upshur County. Its Census area covers about 186.63 square miles of land. The closest neighboring ZIP is 75645 (Gilmer), about 10.4 miles away.
Every address in 75644 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.
Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources