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Seaford has 7 business internet options – View all▼
Seaford has multiple business fiber providers, including Lightpath and Optimum.
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Lightpath | 10,000 | 10,000 | High |
| Optimum | 8,000 | 8,000 | High |
| Verizon | 2,048 | 2,048 | High |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| T-Mobile | 100 | 20 | High |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Starlink | 280 | 30 | High |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| HughesNet | 100 | 5 | High |
| Viasat | 35 | 4 | High |
Broadband Map's availability estimates are based on the census boundaries of Seaford. Speed metrics capture internet providers' maximum advertised speeds. Both may be overoptimistic.
Broadband Map's listings of business internet providers in Seaford rely primarily on the November 2025 release from the FCC's Broadband Data Collection program (representing Seaford ISPs' availability as of June 2025).