Internet providers in Southampton, NY
Southampton is a village in New York with about 4,557 residents and roughly 5,874 residential locations that internet providers can report on. The table below compares the providers that report service here.
Compare internet providers in Southampton, NY
Share of residential locations in Southampton 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 | Optimum | Fiber, Cable | 88% | |
| 2 | T-Mobile Home Internet | Fixed wireless | 63% | |
| 3 | Verizon | Fiber, Fixed wireless | 38% | Check availability |
Satellite internet
| 1 | HughesNet | Satellite | 99%+ | |
| 2 | Viasat | Satellite | 99%+ | |
| 3 | Starlink | 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 Southampton
Optimum reports service to the most residential locations in Southampton, about 88%. 2 providers report coverage of at least half of locations (Optimum and T-Mobile Home Internet), so the market looks moderately competitive. T-Mobile Home Internet offers fixed wireless home internet, an option if you prefer no cable or fiber installation.
What technologies are available in Southampton?
Fiber is widely available: about 55% of locations in Southampton can get it. Gigabit-class service (1,000 Mbps down) is reported for about 55% of locations. Fixed wireless home internet is reported for about 60% of locations.
FCC National Broadband Map, data as of December 31, 2025: share of residential locations in Southampton that providers report they can serve. City-level figures, not your address.
Southampton at a glance
About 93% of households in Southampton have a broadband subscription, 4 points above the New York average of 90%.
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2023).
Internet providers in places near Southampton
- Hampton Bays, NY (6 mi)
- Riverhead, NY (15 mi)
- Manorville, NY (20 mi)
- Mastic Beach, NY (24 mi)
- Ridge, NY (25 mi)
- Shirley, NY (25 mi)
- Rocky Point, NY (28 mi)
- Medford, NY (31 mi)
- East Patchogue, NY (31 mi)
- Coram, NY (31 mi)
- Mount Sinai, NY (33 mi)
- Patchogue, NY (33 mi)
- Farmingville, NY (33 mi)
- Selden, NY (34 mi)
- Holtsville, NY (34 mi)
- Holbrook, NY (35 mi)
- New London, CT (35 mi)
- Centereach, NY (35 mi)
- Sayville, NY (37 mi)
- Lake Ronkonkoma, NY (37 mi)
Frequently asked questions
Is fiber internet available in Southampton?
Yes, in part. About 55% of residential locations in Southampton can get fiber, 88% can get cable, and about 55% can get gigabit-class speeds, per FCC data. Availability depends on your exact address.
Which internet provider has the widest coverage in Southampton?
Optimum reports service to about 88% of residential locations in Southampton, the most of any provider, per FCC data. Availability still depends on your address.
How many internet providers serve Southampton?
3 providers report service to at least 2% of locations in Southampton, and 2 cover at least half. Satellite (HughesNet, Viasat, Starlink) 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 Southampton?
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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