Coverage · ZIP 57233
Internet providers in Erwin, SD 57233
10 providers are on file for this ZIP with the FCC (December 2024), using Fiber, 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 Erwin, SD (ZIP 57233)
10 residential internet providers filed service in Erwin, SD (ZIP 57233) with the FCC (December 2024). Wisp West, Celerity Internet reaches the most of the ZIP, about 72%. The fastest filing is Valley FiberCom at up to 1 Gbps, covering 61%. 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 FiberCom | Fiber | 1 Gbps | 1 Gbps | 61% |
| ITC | Fiber | 1 Gbps | 1 Gbps | 5% |
| Midco | 5G Home Internet | 100 Mbps | 20 Mbps | 61% |
| T-Mobile Home Internet | 5G Home Internet | 25 Mbps | 3 Mbps | 2% |
| GigFire | Fixed Wireless | 150 Mbps | 130 Mbps | 52% |
| Wisp West, Celerity Internet | Fixed Wireless | 100 Mbps | 20 Mbps | 72% |
| Starlink | Satellite | 280 Mbps | 30 Mbps | 100% |
| Viasat | Satellite | 150 Mbps | 3 Mbps | 100% |
| HughesNet | Satellite | 100 Mbps | 5 Mbps | 100% |
| CenturyLink | DSL | 60 Mbps | 5 Mbps | 56% |
Internet in Erwin, SD — common questions
How many internet providers serve ZIP 57233?
10 providers have residential service on file for Erwin, SD (ZIP 57233), among them Valley FiberCom, ITC, Midco. 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 57233?
Wisp West, Celerity Internet has the widest footprint on file, about 72% 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 57233?
Valley FiberCom files the top download speed, up to 1 Gbps, across about 61% 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 Erwin, 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.