FCC Broadband Data Collection, Dec 2024 vintage, residential filings — broadbandmap.fcc.gov. Availability is address-specific within each ZIP.
Type your Tucson ZIP code to see who files service there:
Call (833) 390-3014Internet providers in Tucson by ZIP coverage
The table keeps the six networks with the widest ZIP-code footprint out of the 24 residential providers filed for Tucson, with each one’s technology and top filed speed.
| Provider | Technology | ZIPs served (of 25) | Top filed speed |
|---|---|---|---|
| Bluespan Wireless | Fixed Wireless | 24 | 1 Gbps |
| Verizon 5G Home | 5G Home | 24 | 1 Gbps |
| AT&T Internet Air | 5G Home | 24 | 100 Mbps |
| T-Mobile Home Internet | 5G Home | 24 | 100 Mbps |
| TWN | Fixed Wireless | 24 | — |
| Quantum Fiber | Fiber | 23 | 8 Gbps |
Where wired service stops, 5G home internet is filed in some ZIP codes (Verizon 5G Home, AT&T Internet Air, and T-Mobile Home Internet in 24 of 25) and satellite (Starlink, Viasat, HughesNet) in all of them.
No single wired network covers all of Tucson: Quantum Fiber reaches all but two of the 25 ZIP codes. In two Tucson ZIP codes, no provider files fiber at all. No other network in the table matches Quantum Fiber’s 8 Gbps, and none reaches more Tucson ZIP codes by wire. Bluespan Wireless and TWN add fixed-wireless service, filed in all but one of the 25 ZIP codes each.