FCC Broadband Data Collection, Dec 2024 vintage, residential filings — broadbandmap.fcc.gov. Availability is address-specific within each ZIP.
Which of these reach your street? Start with your Spartanburg ZIP code:
Call (833) 390-3014Who provides internet in Spartanburg
The table keeps the six networks with the widest ZIP-code footprint out of the 13 residential providers filed for Spartanburg, with each one’s technology and top filed speed.
| Provider | Technology | ZIPs served (of 5) | Top filed speed |
|---|---|---|---|
| AT&T Fiber | Fiber | 5 | 5 Gbps |
| Spectrum | Cable + Fiber | 5 | 1 Gbps |
| Verizon 5G Home | 5G Home | 5 | 300 Mbps |
| AT&T Internet Air | 5G Home | 5 | 100 Mbps |
| T-Mobile Home Internet | 5G Home | 5 | 100 Mbps |
| lumos | Fiber | 3 | 5 Gbps |
Beyond the wired networks, the filings show 5G home service from Verizon 5G Home, AT&T Internet Air, and T-Mobile Home Internet in every Spartanburg ZIP code, plus satellite from Starlink, Viasat and HughesNet at any address.
At the ZIP level, Spartanburg has at least two wired networks everywhere — AT&T Fiber and Spectrum. The top filed speed in the table, 5 Gbps, comes from AT&T Fiber — tied for the widest wired reach — and from lumos. Above the gigabit line, Spartanburg has AT&T Fiber (5 Gbps) and lumos (5 Gbps).