ZIP Code 76377 – Petrolia, TX
Petrolia, Texas · Clay County · Central time
| ZIP code | 76377 |
|---|---|
| City | Petrolia |
| State | Texas |
| County | Clay County |
| Population | 464 |
| Time zone | Central · local time |
| ZIP type | Standard (has a Census ZCTA area) |
| Land area | 26.68 sq mi |
| Center (lat, long) | 34.0083, -98.2586 |
Area codes in this area
These are the area codes that most often serve ZIP 76377 (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 76377
ZIP code 76377 is assigned to Petrolia, Texas. It lies in Clay County. Its Census area covers about 26.68 square miles of land. The closest neighboring ZIP is 76357 (Byers), about 6.4 miles away.
Every address in 76377 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