Xfinity is available in New Castle. Call 833-848-2575 • Sponsored Xfinity is available in New Castle. Check plans and availability or call 833-848-2575 • Sponsored
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New Castle has 7 internet options – View all▼
New Castle has one fiber provider, Verizon, and one cable provider, Xfinity. Symmetric speeds of 2,048 Mbps are available in parts of the city.
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Verizon | 2,048 | 2,048 | 99% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Xfinity | 2,000 | 250 | 99% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| AT&T | 100 | 20 | 99% |
| MINTernet | 100 | 20 | 99% |
| T-Mobile | 100 | 20 | 99% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Starlink | 280 | 30 | 99% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| HughesNet | 100 | 5 | 99% |
Broadband Map's availability estimates are based on the census boundaries of New Castle. Speed metrics capture internet providers' maximum advertised speeds. Both may be overoptimistic.
Broadband Map's listings of internet providers in New Castle rely primarily on the November 2025 release from the FCC's Broadband Data Collection program (representing New Castle ISPs' availability as of June 2025).