Seabrook, TX Area Codes
Seabrook, Texas (population 13,974) uses area codes 281, 346 and 832.
Carriers with Seabrook numbers
11 prefixes are assigned to the Seabrook exchange: 0% mobile, 55% VoIP and cable, 45% landline.
| Carrier | Prefixes |
|---|---|
| Onvoy (Sinch) | 4 |
| AT&T (Southwestern Bell) | 3 |
| Comcast (Xfinity) | 1 |
| Lumen (Level 3) | 1 |
| At&T - Local | 1 |
| Tpx Communications | 1 |
Area codes used in Seabrook
| Area code | Prefixes serving Seabrook | Main carriers in this code |
|---|---|---|
| 281 | 220 | AT&T (Southwestern Bell), Verizon Wireless, Frontier |
| 346 | 179 | Onvoy (Sinch), Aerial Communications, AT&T Mobility |
| 832 | 117 | Aerial Communications, AT&T Mobility, Lumen (Level 3) |
Seabrook phone number prefixes
Numbers starting with these first six digits were originally assigned to the Seabrook exchange.
281-291AT&T (Southwestern Bell)281-474AT&T (Southwestern Bell)281-694Onvoy (Sinch)281-909AT&T (Southwestern Bell)281-942Comcast (Xfinity)346-361Onvoy (Sinch)346-487Onvoy (Sinch)346-784Onvoy (Sinch)832-225Lumen (Level 3)832-261At&T - Local832-753Tpx Communications
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 Seabrook, TX?
- Seabrook 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 Seabrook in?
- Seabrook is in the Central time zone.