Mont Belvieu, TX Area Codes
Mont Belvieu, Texas (population 10,673) uses area codes 281, 346 and 832.
Carriers with Mont Belvieu numbers
8 prefixes are assigned to the Mont Belvieu exchange: 0% mobile, 50% VoIP and cable, 50% landline.
| Carrier | Prefixes |
|---|---|
| Frontier | 3 |
| Onvoy (Sinch) | 3 |
| Grande Communications Networks | 1 |
| Bandwidth | 1 |
Area codes used in Mont Belvieu
| Area code | Prefixes serving Mont Belvieu | Main carriers in this code |
|---|---|---|
| 281 | 3 | AT&T (Southwestern Bell), Verizon Wireless, Frontier |
| 346 | 3 | Onvoy (Sinch), Aerial Communications, AT&T Mobility |
| 832 | 2 | Aerial Communications, AT&T Mobility, Lumen (Level 3) |
Mont Belvieu phone number prefixes
Numbers starting with these first six digits were originally assigned to the Mont Belvieu exchange.
281-385Frontier281-576Frontier281-751Grande Communications Networks346-567Onvoy (Sinch)346-881Bandwidth346-910Onvoy (Sinch)832-307Onvoy (Sinch)832-501Frontier
Nearby cities in area code 281
- Houston
- Pasadena
- Pearland
- League City
- The Woodlands
- Sugar Land
- Atascocita
- Baytown
- Missouri City
- Spring
- Fulshear
- Texas City
Questions
- What is the area code for Mont Belvieu, TX?
- Mont Belvieu uses 3 area codes: 281, 346 and 832. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.
- What time zone is Mont Belvieu in?
- Mont Belvieu is in the Central time zone.