Coverage · ZIP 21664
Internet Providers in Secretary, MD (21664)
There are 7 internet providers available in Secretary, MD (ZIP 21664), including Xfinity Fiber, Xfinity, Bay Country Communications. Compare each provider below by technology, maximum advertised speed, and area coverage, then call (833) 261-0564 for help choosing a plan. Coverage data is sourced from the FCC National Broadband Map.
Internet providers in Secretary, MD (ZIP 21664)
There are 7 residential internet providers available in Secretary, MD (ZIP 21664), including Xfinity Fiber, Xfinity, Bay Country Communications. The table below lists each provider with its technology type, maximum advertised speeds, and area coverage, sourced from the FCC National Broadband Map.
| Provider | Technology | Max download | Max upload | Area coverage |
|---|---|---|---|---|
| Xfinity Fiber | Fiber | 2 Gbps | 250 Mbps | 54% |
| Xfinity | Cable | 2 Gbps | 250 Mbps | 92% |
| Bay Country Communications | Cable | 100 Mbps | 100 Mbps | 92% |
| T-Mobile Home Internet | 5G Home Internet | — | — | 77% |
| Starlink | Satellite | 280 Mbps | 30 Mbps | 100% |
| Viasat | Satellite | 150 Mbps | 3 Mbps | 100% |
| HughesNet | Satellite | 100 Mbps | 5 Mbps | 100% |
Internet in Secretary, MD — common questions
How many internet providers are available in Secretary, MD?
There are 7 internet providers available in Secretary, MD (ZIP 21664), including Xfinity Fiber, Xfinity, Bay Country Communications. Availability varies by exact address.
What is the fastest internet available in 21664?
Xfinity Fiber offers the highest advertised download speed in Secretary, MD at up to 2 Gbps. Actual speeds depend on the plan and your address.
How do I check internet availability at my address in Secretary, MD?
Enter your ZIP code on Ziatan to see every provider serving your block, then call (833) 261-0564 for help comparing plans and pricing — free, with no signup required.