Internet providers in Port St. Lucie, FL
Port St. Lucie is a city in Florida with about 220,453 residents and roughly 104,699 residential locations that internet providers can report on. The table below compares the providers that report service here.
Compare internet providers in Port St. Lucie, FL
Share of residential locations in Port St. Lucie 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 | Xfinity | Cable | 85% | |
| 2 | AT&T | Fiber, DSL, Fixed wireless | 83% | Check availability |
| 3 | T-Mobile Home Internet | Fixed wireless | 66% | |
| 4 | Verizon | Fiber, Fixed wireless | 65% | Check availability |
| 5 | Wire 3 Holdings | Fiber | 14% | |
| 6 | Home Town Cable TV | Fiber | 12% | |
| 7 | TPC ACC Acquisition | Fiber, Cable | 8% | |
| 8 | Tillman Global Holdings | Fiber | 1% | |
| 9 | Hotwire Communications | Fiber | 1% |
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 Port St. Lucie
Xfinity reports service to the most residential locations in Port St. Lucie, about 85%. 4 providers report coverage of at least half of locations (Xfinity, AT&T, T-Mobile Home Internet, and Verizon), so the market looks competitive. Fiber-focused providers reporting service here include Wire 3 Holdings (14%) and Home Town Cable TV (12%). T-Mobile Home Internet offers fixed wireless home internet, an option if you prefer no cable or fiber installation.
What technologies are available in Port St. Lucie?
Fiber is widely available: about 73% of locations in Port St. Lucie can get it. Gigabit-class service (1,000 Mbps down) is reported for about 88% of locations. DSL is still reported for about 48% of locations, which can be a fallback where fiber and cable do not reach. Fixed wireless home internet is reported for about 81% of locations.
FCC National Broadband Map, data as of December 31, 2025: share of residential locations in Port St. Lucie that providers report they can serve. City-level figures, not your address.
Port St. Lucie at a glance
About 94% of households in Port St. Lucie have a broadband subscription, 4 points above the Florida average of 90%.
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2023).
Internet providers in places near Port St. Lucie
- Jensen Beach, FL (9 mi)
- Palm City, FL (10 mi)
- Fort Pierce, FL (10 mi)
- Hutchinson Island South, FL (10 mi)
- Stuart, FL (11 mi)
- Port Salerno, FL (15 mi)
- Lakewood Park, FL (18 mi)
- Hobe Sound, FL (21 mi)
- Florida Ridge, FL (21 mi)
- Vero Beach South, FL (23 mi)
- West Vero Corridor, FL (25 mi)
- Vero Beach, FL (25 mi)
- Jupiter Farms, FL (27 mi)
- Jupiter, FL (30 mi)
- Palm Beach Gardens, FL (33 mi)
- Sebastian, FL (35 mi)
- The Acreage, FL (36 mi)
- North Palm Beach, FL (38 mi)
- Lake Park, FL (39 mi)
- Riviera Beach, FL (39 mi)
Frequently asked questions
Is fiber internet available in Port St. Lucie?
Yes, in part. About 73% of residential locations in Port St. Lucie can get fiber, 84% can get cable, and about 88% can get gigabit-class speeds, per FCC data. Availability depends on your exact address.
Which internet provider has the widest coverage in Port St. Lucie?
Xfinity reports service to about 85% of residential locations in Port St. Lucie, the most of any provider, per FCC data. Availability still depends on your address.
How many internet providers serve Port St. Lucie?
7 providers report service to at least 2% of locations in Port St. Lucie, and 4 cover at least half. Satellite (HughesNet, Viasat, Starlink) is also available nearly everywhere.
Is there fiber internet in Port St. Lucie?
Fiber providers reporting service in Port St. Lucie include Wire 3 Holdings (14% of locations) and Home Town Cable TV (12% of locations). Other providers may also offer fiber in parts of the city, so check your address.
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 Port St. Lucie?
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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