FCC Broadband Data Collection, Dec 2024 vintage, residential filings — broadbandmap.fcc.gov. Availability is address-specific within each ZIP.
Check your Port Saint Lucie ZIP code against the same FCC filings:
Call (833) 390-3014Internet providers in Port Saint Lucie by ZIP coverage
These are the six networks that file service in the most Port Saint Lucie ZIP codes, drawn from 14 residential providers on record. Satellite is left out because it reaches every address.
| Provider | Technology | ZIPs served (of 6) | Top filed speed |
|---|---|---|---|
| AT&T Fiber | Fiber | 6 | 5 Gbps |
| Xfinity | Cable + Fiber | 6 | 2 Gbps |
| Verizon 5G Home | 5G Home | 6 | 300 Mbps |
| AT&T Internet Air | 5G Home | 6 | 100 Mbps |
| T-Mobile Home Internet | 5G Home | 6 | 100 Mbps |
| Hotwire Communications | Fiber | 5 | 8 Gbps |
Verizon 5G Home, AT&T Internet Air, and T-Mobile Home Internet each file 5G home service in all six ZIP codes, and satellite (Starlink, Viasat, HughesNet) covers every address in Port Saint Lucie — the two options left when a wired network skips a building.
At the ZIP level, Port Saint Lucie has at least two wired networks everywhere — AT&T Fiber and Xfinity. None of the networks above files the city’s top speed: that is 10 Gbps, from a provider serving fewer ZIP codes than any of them. Three networks in the table file multi-gig tiers of 2 Gbps or more: Hotwire Communications (8 Gbps), AT&T Fiber (5 Gbps), and Xfinity (2 Gbps).