Internet providers in Seabrook, TX
Seabrook is a city in Texas with about 13,617 residents and roughly 7,354 residential locations that internet providers can report on. The table below compares the providers that report service here.
Compare internet providers in Seabrook, TX
Share of residential locations in Seabrook where each provider reports service, from the FCC National Broadband Map (data as of December 31, 2025). Availability depends on your exact address.
| # | Provider | Technology (varies by address) | Locations covered | |
|---|---|---|---|---|
| 1 | RTA of America | Fixed wireless | 98% | |
| 2 | Xfinity | Cable | 95% | |
| 3 | AT&T | Fiber, DSL, Fixed wireless | 58% | Check availability |
| 4 | T-Mobile Home Internet | Fixed wireless | 57% | |
| 5 | Verizon | Fiber, Fixed wireless | 37% | Check availability |
| 6 | Frontier | Fiber, DSL | 18% |
Satellite internet
| 1 | HughesNet | Satellite | 99%+ | |
| 2 | Starlink | Satellite | 99%+ | |
| 3 | Viasat | Satellite | 99%+ |
Satellite service is available at nearly every address but typically has higher latency than wired options.
Provider-reported coverage does not guarantee service or speeds at a specific address. Some "Check availability" links are affiliate links; we may earn a commission at no cost to you. How we make money.
What to know about internet in Seabrook
RTA of America reports service to the most residential locations in Seabrook, about 98%. 4 providers report coverage of at least half of locations (RTA of America, Xfinity, AT&T, and T-Mobile Home Internet), so the market looks competitive. RTA of America and T-Mobile Home Internet offer fixed wireless home internet, an option if you prefer no cable or fiber installation.
What technologies are available in Seabrook?
Fiber is widely available: about 56% of locations in Seabrook can get it. Gigabit-class service (1,000 Mbps down) is reported for about 96% of locations. Fixed wireless home internet is reported for about 99%+ of locations.
FCC National Broadband Map, data as of December 31, 2025: share of residential locations in Seabrook that providers report they can serve. City-level figures, not your address.
Seabrook at a glance
About 96% of households in Seabrook have a broadband subscription, 6 points above the Texas average of 90%.
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2023).
Internet providers in places near Seabrook
- La Porte, TX (6 mi)
- Webster, TX (9 mi)
- Deer Park, TX (10 mi)
- League City, TX (10 mi)
- Pasadena, TX (11 mi)
- Dickinson, TX (11 mi)
- Baytown, TX (11 mi)
- Texas City, TX (13 mi)
- Friendswood, TX (14 mi)
- South Houston, TX (15 mi)
- La Marque, TX (16 mi)
- Channelview, TX (16 mi)
- Santa Fe, TX (16 mi)
- Cloverleaf, TX (18 mi)
- Alvin, TX (18 mi)
- Pearland, TX (20 mi)
- Manvel, TX (24 mi)
- Bolivar Peninsula, TX (26 mi)
- Houston, TX (27 mi)
- West University Place, TX (28 mi)
Frequently asked questions
Is fiber internet available in Seabrook?
Yes, in part. About 56% of residential locations in Seabrook can get fiber, 90% can get cable, and about 96% can get gigabit-class speeds, per FCC data. Availability depends on your exact address.
Which internet provider has the widest coverage in Seabrook?
RTA of America reports service to about 98% of residential locations in Seabrook, the most of any provider, per FCC data. Availability still depends on your address.
How many internet providers serve Seabrook?
6 providers report service to at least 2% of locations in Seabrook, and 4 cover at least half. Satellite (HughesNet, Starlink, Viasat) is also available nearly everywhere.
What is the difference between fiber, cable and DSL?
Fiber offers the fastest and most consistent speeds, cable is widely available with high download speeds, and DSL runs over phone lines and is usually slower. See our guide for details.
What internet speed do I need in Seabrook?
Most households are well served by 100–300 Mbps. Heavy streaming, gaming or many connected devices may benefit from 500 Mbps or more.
Check your exact address
Coverage for a whole community cannot tell you what is available at your door. Enter your ZIP code, then confirm with each provider.
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