FCC Broadband Data Collection, Dec 2024 vintage, residential filings — broadbandmap.fcc.gov. Availability is address-specific within each ZIP.
Enter your Denver ZIP code to see every provider at your address:
Call (833) 390-3014Who provides internet in Denver
Ranked by how many of the 23 ZIP codes each one serves, these are the top six wired, 5G and fixed-wireless networks among the 20 providers filed for Denver.
| Provider | Technology | ZIPs served (of 23) | Top filed speed |
|---|---|---|---|
| Xfinity | Cable + Fiber | 23 | 10 Gbps |
| Verizon 5G Home | 5G Home | 23 | 1 Gbps |
| AT&T Internet Air | 5G Home | 23 | 100 Mbps |
| CenturyLink Fiber | Fiber | 22 | 8 Gbps |
| AERUX BROADBAND | Fixed Wireless | 22 | 100 Mbps |
| T-Mobile Home Internet | 5G Home | 22 | 100 Mbps |
Verizon 5G Home and AT&T Internet Air each file 5G home service across all 23 ZIP codes, T-Mobile Home Internet in 22. Every address in Denver can also get satellite from Starlink, Viasat or HughesNet.
Only Xfinity files wired service in every Denver ZIP code. CenturyLink Fiber covers 22 of the 23. Xfinity also carries the table’s top speed, 10 Gbps, so in Denver the widest wired footprint and the highest filed speed come from the same network. The fiber map has gaps — one of 23 ZIP codes has no fiber provider on file. AERUX BROADBAND adds fixed-wireless service, filed in all but one of the 23 ZIP codes.