Best Internet Providers in Gaithersburg, MD

1. Xfinity 500 Mbps Internet

Xfinity

Speed:
Typical download speed: 584.04 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.35 ms

Prices Starting At

$55.00/mo

Reg $95/mo
One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10


5-Year Price Lock Guarantee - $70/mo for 5 years
2. Xfinity 2000 Mbps Internet

Xfinity

Speed:
Typical download speed: 2202.94 Mbps
Typical upload speed: 250 Mbps
Typical latency: 14.65 ms

Prices Starting At

$100.00/mo

Reg $140/mo
One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10


5-Year Price Lock Guarantee - $115/mo for 5 years
3. Xfinity 1000 Mbps Internet

Xfinity

Speed:
Typical download speed: 1167.49 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.24 ms

Prices Starting At

$70.00/mo

Reg $110/mo
One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10


5-Year Price Lock Guarantee - $85/mo for 5 years
4. Xfinity 300 Mbps Internet

Xfinity

Speed:
Typical download speed: 351.86 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.33 MS

Prices Starting At

$35.00/mo

Reg $80/mo
One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10


5-Year Price Lock Guarantee - $55/mo for 5 years

5. AT&T 300 Mbps Internet

AT&T

Speed:
Typical download speed: 397.9 Mbps
Typical upload speed: 377.7 Mbps
Typical latency: 14 ms

Prices Starting At

$42.00/mo

Reg $65/mo.
One-time Fees:
Installation Fee: $0.00
Late Payment Fee: $9.99
Early Termination Fee: $0.00
Non-return Equipment Fee: $150.00


Get $150 reward card for ordering online!
6. AT&T 1000 Mbps Internet

AT&T

Speed:
Typical download speed: 996.5 Mbps
Typical upload speed: 924.5 Mbps
Typical latency: 12 ms

Prices Starting At

$62.00/mo

Reg $90/mo
One-time Fees:
Installation Fee: $0.00
Late Payment Fee: $9.99
Early Termination Fee: $0.00
Non-return Equipment Fee: $150.00


Get $200 reward card for ordering online!

7. Verizon 300 Mbps Internet

Verizon

Speed:
Typical download speed: Up to 300 Mbps
Typical upload speed: Up to 300 Mbps
Typical latency: 5.52 ms

Prices Starting At

$34.99/mo

Reg $34.99/mo.
One-time Fees:
Installation Fee: $99
Late Payment Fee: $9 or 1.5% of past due
Early Termination Fee: None


Online Exclusive! Order today & we'll waive the $99 setup fee
8. Verizon 500 Mbps Internet

Verizon

Speed:
Typical download speed: 517.03 Mbps
Typical upload speed: 549.21 Mbps
Typical latency: 4.21 ms

Prices Starting At

$59.99/mo

Reg $84.99/mo
One-time Fees:
Installation Fee: $99
Late Payment Fee: $9 or 1.5% of past due
Early Termination Fee: None


Online Exclusive! Order today & we'll waive the $99 setup fee
9. Verizon 940 Mbps Internet

Verizon

Speed:
Typical download speed: 938.62 Mbps
Typical upload speed: 865 Mbps
Typical latency: 4.19 ms

Prices Starting At

$74.99/mo

Reg $99.99/mo
One-time Fees:
Installation Fee: $99
Late Payment Fee: $9 or 1.5% of past due
Early Termination Fee: None


Get 2 Nintendo Pro Controllers + $100 eShop Gift Card w/Fios 1 Gig

10. HughesNet 50 Mbps Internet

HughesNet

Speed:
Typical download speed: 50 Mbps
Typical upload speed: 5 Mbps
Typical latency: 650 ms

Prices Starting At

$49.99/mo

Reg $79.99/mo
One-time Fees:
Installation Fee: $0.00
Early Termination Fee: up to $400
Equipment Fee: $300


Order now and receive a $100 Prepaid Mastercard® via rebate.
11. HughesNet 25 Mbps Internet

HughesNet

Speed:
Typical download speed: 25 Mbps
Typical upload speed: 3 Mbps
Typical latency: 650 ms

Prices Starting At

$39.99/mo

Reg $54.99/mo
One-time Fees:
Installation Fee: $0.00
Early Termination Fee: up to $400
Equipment Fee: $9.99/mo. + $99


Order now and receive a $100 Prepaid Mastercard® via rebate.


12. Atlantic Broadband 200 Mbps Internet

Atlantic Broadband

Speed:
Typical download speed: Up to 200 Mbps

Prices Starting At

$39.99/mo

Reg $39.99 per month


13. Atlantic Broadband 100 Mbps Internet

Atlantic Broadband

Speed:
Typical download speed: Up to 100 Mbps
Typical upload speed: Up to 10 Mbps

Prices Starting At

$19.99/mo

Reg $19.99/mo for 12 months


14. Atlantic Broadband 1 Gbps Internet

Atlantic Broadband

Speed:
Typical download speed: Up to 1000 Mbps
Typical upload speed: Up to 50 Mbps

Prices Starting At

$59.99/mo

Reg $59.99/mo for 6 months


15. Atlantic Broadband 500 Mbps Internet

Atlantic Broadband

Speed:
Typical download speed: Up to 500 Mbps

Prices Starting At

$39.99/mo

Reg $39.99 per month



16. Viasat 43 Mbps Internet

Viasat

Speed:
Typical download speed: 43 Mbps
Typical upload speed: 4 Mbps
Typical latency: 656 ms

Prices Starting At

$99.00/mo

Reg $99.99 per month
One-time Fees:
Installation Fee: $0 - $500
Early Termination Fee: $0.00
Equipment Fee: $15/monthly



Gaithersburg Business Internet Providers

Gaithersburg Internet provider frequently asked questions

How many internet companies provide service in Gaithersburg, MD?

As of October, 2025 there are 8 company that offer high speed internet service in Gaithersburg, MD.


Which company offers the best internet service in Gaithersburg, MD?

Xfinity is the best internet company in Gaithersburg, MD that offers download speeds up to 200 Mbps and available to 97% homes.

Who has the fastest internet service in Gaithersburg, MD?

RCN Cable internet service offers the fastest 1000 Mbps download speed in Gaithersburg, MD.

Which provider has the cheapest Internet in Gaithersburg, MD?

The cheapest internet option in Gaithersburg is $19.99 per month. Atlantic Broadband offers 100Mbps Cable Internet for as low as $19.99 per month.

Does Gaithersburg, Maryland have fiber Internet?

Fiber-optic internet is available to 90% population in Gaithersburg, MD. Verizon is the only provider that offers fiber internet in Gaithersburg with download speeds up to 940 Mbps.