Xfinity is available in Eldersburg. Call 833-848-2575 • Sponsored Xfinity is available in Eldersburg. Check plans and availability or call 833-848-2575 • Sponsored
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Eldersburg has 13 internet options – View all▼
Eldersburg has one fiber provider, Antietam Cable, and one cable provider, Xfinity. Symmetric speeds of 5,000 Mbps are available in parts of the city.
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Antietam Cable | 5,000 | 5,000 | 84% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Xfinity | 2,000 | 250 | 94% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Verizon | 300 | 20 | 60% |
| AT&T | 100 | 20 | 99% |
| MINTernet | 100 | 20 | 98% |
| T-Mobile | 100 | 20 | 98% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Starlink | 280 | 30 | 99% |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| HughesNet | 50 | 5 | 99% |
| Provider | TechnologyTech | Download (Mbps) | Upload (Mbps) | AvailabilityCoverage |
|---|---|---|---|---|
| Quantum Internet & Telephone | Fiber | 2,000 | 2,000 | 4% |
| Xfinity | Fiber | 2,000 | 250 | 5% |
| Verizon | Fiber | 940 | 880 | 0.1% |
| EarthLink Business | Fixed WirelessFixed Wireless | 50 | 20 | 1.0% |
| MN FWA Buyer | Fixed WirelessFixed Wireless | 50 | 20 | 1.0% |
Broadband Map's availability estimates are based on the census boundaries of Eldersburg. Speed metrics capture internet providers' maximum advertised speeds. Both may be overoptimistic.
Broadband Map's listings of internet providers in Eldersburg rely primarily on the November 2025 release from the FCC's Broadband Data Collection program (representing Eldersburg ISPs' availability as of June 2025).