Casselberry Business Internet
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Casselberry has 17 business internet options – View all▼
Casselberry has multiple business fiber providers, including Metronet and Quantum Fiber.
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Metronet | 10,000 | 10,000 | Low |
| Quantum Fiber | 8,000 | 8,000 | High |
| WOW | 5,000 | 5,000 | Moderate |
| AT&T | 5,000 | 5,000 | Moderate |
| Spectrum | 1,000 | 1,000 | Moderate |
| CenturyLink | 1,000 | 1,000 | Moderate |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Spectrum | 1,000 | 1,000 | High |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| CenturyLink | 140 | 100 | High |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Starlink | 280 | 30 | High |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Verizon | 200 | 30 | High |
| T-Mobile | 100 | 20 | High |
| AT&T | 100 | 6 | High |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Viasat | 150 | 4 | High |
| HughesNet | 100 | 5 | High |
| Provider | TechnologyTech | Download (Mbps) | Upload (Mbps) | AvailabilityCoverage |
|---|---|---|---|---|
| Uniti Fiber GulfCo | Fiber | 100,000 | 100,000 | Low |
| Summit | Fiber | 40,000 | 40,000 | Low |
| AT&T | DSL/CopperDSL | 100 | 20 | Low |
Broadband Map's availability estimates are based on the census boundaries of Casselberry. Speed metrics capture internet providers' maximum advertised speeds. Both may be overoptimistic.
Broadband Map's listings of business internet providers in Casselberry rely primarily on the May 2026 release from the FCC's Broadband Data Collection program (representing Casselberry ISPs' availability as of December 2025).