Filter by address or explore the map
Catonsville has 14 business internet options – View all▼
Catonsville has two business fiber providers, Verizon and Xfinity.
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Verizon | 2,300 | 2,300 | High |
| Xfinity | 2,000 | 2,000 | Moderate |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Xfinity | 2,000 | 250 | High |
| Xtel Communications | 30 | 30 | Low |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Believe | 1,000 | 1,000 | High |
| Verizon | 200 | 30 | High |
| T-Mobile | 100 | 20 | High |
| BridgeMAXX Suncoast | 100 | 20 | Moderate |
| AT&T | 100 | 6 | High |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Starlink | 280 | 30 | High |
| Provider | DownDownload (Mbps) | UpUpload (Mbps) | AvailabilityCoverage |
|---|---|---|---|
| Viasat | 150 | 4 | High |
| HughesNet | 50 | 5 | High |
| Provider | TechnologyTech | Download (Mbps) | Upload (Mbps) | AvailabilityCoverage |
|---|---|---|---|---|
| Lightpath | Fiber | 10,000 | 10,000 | Low |
| Xtel Communications | DSL/CopperDSL | 0.2-10 | <1 | Low |
Broadband Map's availability estimates are based on the census boundaries of Catonsville. Speed metrics capture internet providers' maximum advertised speeds. Both may be overoptimistic.
The map allows zooming out to view business internet availability and speeds outside of Catonsville, MD. However, map hexagons grow to accommodate larger views. Since the availability or speed of service at a single address can dictate the color of its hexagon, national-scale views won’t show the same level of detail as the view of Catonsville, and local variations will be smoothed over.
Broadband Map's listings of business internet providers in Catonsville rely primarily on data from the FCC's Broadband Data Collection program representing Catonsville ISPs' availability as of December 2025 (published May 2026, with FCC revisions through July 2026).