Internet Providers in Rockville, Maryland
11 providers report residential internet coverage in Montgomery County (the Rockville area). Fiber reaches 95% of census blocks. Coverage below is county-level from federal filings updated — your exact address may differ, so use the address checker.
| Provider | Types | Top speed | Area coverage | |
|---|---|---|---|---|
| Xfinity | Cable, Fiber | 2 Gbps | 98% of blocks | Visit site |
| Verizon | Fiber, Fixed Wireless | 2.3 Gbps | 97% of blocks | Visit site |
| T-Mobile | Fixed Wireless | 100 Mbps | 73% of blocks | Visit site |
| AT&T | Fixed Wireless | 100 Mbps | 68% of blocks | Visit site |
| Astound Broadband | Cable, Fiber | 1.5 Gbps | 28% of blocks | Visit site |
| Starry Inc | Fiber, Fixed Wireless | 800 Mbps | 1% of blocks | |
| All Points Broadband | Fixed Wireless | 10 Mbps | 1% of blocks | |
| EarthLink Business | Fixed Wireless | 50 Mbps | 1% of blocks | |
| MN FWA Buyer | Fixed Wireless | 50 Mbps | 1% of blocks | |
| MoCoNet | Fiber | 300 Mbps | 1% of blocks | |
| ResiBridge LLC | Fiber | 300 Mbps | 1% of blocks |
Frequently asked questions
What's the fastest internet in Rockville?
Verizon reports the highest maximum download speed in Montgomery County at 2.3 Gbps. Actual availability varies block by block — check your address above.
Is fiber available in Rockville?
Fiber reaches about 95% of census blocks in Montgomery County. The largest fiber footprints belong to Xfinity, Verizon, Astound Broadband. Fiber build-out is street-by-street, so neighboring addresses can differ.
How do I find what's actually at MY address?
Use the address checker on our homepage — it matches your address against the federal coverage database and lists every provider reporting service at your census block, free and without giving anyone your phone number.