Coverage · ZIP 73521
Internet providers in Altus, OK 73521
16 providers are on file for this ZIP with the FCC (December 2024), using Fiber, Cable, 5G Home Internet, Fixed Wireless, Satellite, DSL. The share-of-ZIP column shows how much of the area each one reaches; check your street address, or call (877) 543-8021.
Every filing for Altus, OK (ZIP 73521)
16 residential internet providers filed service in Altus, OK (ZIP 73521) with the FCC (December 2024). Southwest Oklahoma Telephone Company reaches the most of the ZIP, about 80%. The fastest filing is Dobson Fiber at up to 10 Gbps, covering 66%. The table lists every filing with its technology, top speeds and share of the ZIP.
| Provider | Technology | Fastest down | Fastest up | Share of ZIP |
|---|---|---|---|---|
| Dobson Fiber | Fiber | 10 Gbps | 10 Gbps | 66% |
| Bluepeak | Fiber | 5 Gbps | 5 Gbps | 64% |
| Syntrio | Fiber | 1 Gbps | 1 Gbps | 0% |
| Sparklight | Cable | 1 Gbps | 50 Mbps | 67% |
| Nextlink | 5G Home Internet | 1 Gbps | 1 Gbps | 74% |
| Verizon 5G Home | 5G Home Internet | 300 Mbps | 30 Mbps | 77% |
| T-Mobile Home Internet | 5G Home Internet | 100 Mbps | 20 Mbps | 66% |
| AT&T Internet Air | 5G Home Internet | 100 Mbps | 20 Mbps | 42% |
| US Cellular | 5G Home Internet | 25 Mbps | 3 Mbps | 78% |
| Nextlink | Fixed Wireless | 1 Gbps | 500 Mbps | 19% |
| Southwest Oklahoma Telephone Company | Fixed Wireless | 25 Mbps | 3 Mbps | 80% |
| Starlink | Satellite | 280 Mbps | 30 Mbps | 100% |
| Viasat | Satellite | 150 Mbps | 3 Mbps | 100% |
| HughesNet | Satellite | 100 Mbps | 5 Mbps | 100% |
| AT&T Internet | DSL | 10 Mbps | 1 Mbps | 29% |
| Southwest Oklahoma Telephone Company | DSL | 10 Mbps | 1 Mbps | 0% |
Internet in Altus, OK — common questions
How many internet providers serve ZIP 73521?
16 providers have residential service on file for Altus, OK (ZIP 73521), among them Dobson Fiber, Bluepeak, Syntrio. A filing covers part of the ZIP, not necessarily every street, so the provider confirms your exact address before an order.
Which provider reaches the most of 73521?
Southwest Oklahoma Telephone Company has the widest footprint on file, about 80% of the ZIP’s census blocks, using fixed wireless. Satellite is left out of this comparison because it is filed everywhere.
What is the fastest internet in 73521?
Dobson Fiber files the top download speed, up to 10 Gbps, across about 66% of the ZIP. That is the fastest tier filed for the area, not a plan sold at every address.
How do I check my own address in Altus, OK?
Search the ZIP to see every filing with indicative starting prices, then call (877) 543-8021. We check the street address with the provider and, for providers we sell, place the order. There is no charge and no account.
Coverage data: FCC Broadband Data Collection (December 2024). Availability is decided address by address; providers confirm serviceability when you order. Satellite internet is sold nationwide, but each install has to qualify on site — a clear view of the sky and a place to mount the dish.