Coverage · ZIP 57631
Internet providers in Glenham, SD 57631
9 providers are on file for this ZIP with the FCC (December 2024), using Fiber, 5G Home Internet, Satellite. 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 Glenham, SD (ZIP 57631)
9 residential internet providers filed service in Glenham, SD (ZIP 57631) with the FCC (December 2024). Valley Telecommunications reaches the most of the ZIP, about 58%. The table lists every filing with its technology, top speeds and share of the ZIP.
| Provider | Technology | Fastest down | Fastest up | Share of ZIP |
|---|---|---|---|---|
| Valley Telecommunications | Fiber | 1 Gbps | 1 Gbps | 58% |
| West River Telecommunications Cooperative | Fiber | 1 Gbps | 1 Gbps | 3% |
| Venture Communications Cooperative | Fiber | 1 Gbps | 1 Gbps | 2% |
| T-Mobile Home Internet | 5G Home Internet | 100 Mbps | 20 Mbps | 38% |
| AT&T Internet Air | 5G Home Internet | 30 Mbps | 3 Mbps | 15% |
| Standing Rock Telecom | 5G Home Internet | 10 Mbps | 1 Mbps | 7% |
| Starlink | Satellite | 280 Mbps | 30 Mbps | 100% |
| Viasat | Satellite | 150 Mbps | 3 Mbps | 100% |
| HughesNet | Satellite | 100 Mbps | 5 Mbps | 100% |
Internet in Glenham, SD — common questions
How many internet providers serve ZIP 57631?
9 providers have residential service on file for Glenham, SD (ZIP 57631), among them Valley Telecommunications, West River Telecommunications Cooperative, Venture Communications Cooperative. 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 57631?
Valley Telecommunications has the widest footprint on file, about 58% of the ZIP’s census blocks, using fiber. Satellite is left out of this comparison because it is filed everywhere.
What is the fastest internet in 57631?
Valley Telecommunications files the top download speed, up to 1 Gbps, across about 58% 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 Glenham, SD?
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.