Coverage · ZIP 63304
Internet providers in Saint Charles, MO 63304
15 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 Saint Charles, MO (ZIP 63304)
15 residential internet providers filed service in Saint Charles, MO (ZIP 63304) with the FCC (December 2024). Brown Dog reaches the most of the ZIP, about 75%. The fastest filing is i3 Broadband at up to 8 Gbps, covering 24%. The table lists every filing with its technology, top speeds and share of the ZIP.
| Provider | Technology | Fastest down | Fastest up | Share of ZIP |
|---|---|---|---|---|
| i3 Broadband | Fiber | 8 Gbps | 8 Gbps | 24% |
| AT&T Fiber | Fiber | 5 Gbps | 5 Gbps | 41% |
| Spectrum Fiber | Fiber-powered | 1 Gbps | 1 Gbps | 6% |
| Brightspeed Fiber | Fiber | 1 Gbps | 1 Gbps | 0% |
| Spectrum | Fiber-powered | 1 Gbps | 1 Gbps | 72% |
| Verizon 5G Home | 5G Home Internet | 1 Gbps | 75 Mbps | 47% |
| T-Mobile Home Internet | 5G Home Internet | 100 Mbps | 20 Mbps | 68% |
| AT&T Internet Air | 5G Home Internet | 100 Mbps | 20 Mbps | 46% |
| Brown Dog | Fixed Wireless | 50 Mbps | 10 Mbps | 75% |
| Wisper | Fixed Wireless | 25 Mbps | 3 Mbps | 12% |
| 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 | 100 Mbps | 20 Mbps | 62% |
| Brightspeed | DSL | 60 Mbps | 5 Mbps | 3% |
Internet in Saint Charles, MO — common questions
How many internet providers serve ZIP 63304?
15 providers have residential service on file for Saint Charles, MO (ZIP 63304), among them i3 Broadband, AT&T Fiber, Spectrum Fiber. 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 63304?
Brown Dog has the widest footprint on file, about 75% 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 63304?
i3 Broadband files the top download speed, up to 8 Gbps, across about 24% 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 Saint Charles, MO?
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.