AT&T Fiber is available in Collinsville. Call 833‑607‑2973 • Sponsored AT&T Fiber is available in Collinsville. Get speeds up to 5 Gig. Check availability ↗ or call 833‑607‑2973 • Sponsored
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Collinsville has 14 internet options – View all▼
Collinsville has multiple fiber providers, including AT&T and ClearWave. Symmetric speeds of 8,000 Mbps are available in parts of Collinsville.
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| i3 | 8,000 | 8,000 | 45% |
| ClearWave | 7,000 | 7,000 | 58% |
| AT&T | 5,000 | 5,000 | 66% |
| Spectrum | 1,000 | 1,000 | 37% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Spectrum | 1,000 | 1,000 | 98% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| AT&T | 100 | 20 | 99% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Wisper ISP | 400 | 30 | 100% |
| Verizon | 300 | 20 | 96% |
| T-Mobile | 100 | 20 | 100% |
| AT&T | 100 | 20 | 97% |
| MINTernet | 100 | 20 | 93% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Starlink | 280 | 30 | 100% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Viasat | 150 | 3 | 100% |
| HughesNet | 100 | 5 | 100% |
Broadband Map's availability estimates are based on the census boundaries of Collinsville. Speed metrics capture internet providers' maximum advertised speeds. Both may be overoptimistic.
Broadband Map's listings of internet providers in Collinsville rely primarily on the May 2026 release from the FCC's Broadband Data Collection program (representing Collinsville ISPs' availability as of December 2025).