Best Internet Providers in Dover, NH
1. Xfinity 500 Mbps Internet
Xfinity
Speed:
Typical download speed: 584.04 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.35 ms
Typical download speed: 584.04 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.35 ms
Prices Starting At
$45.00/mo
Reg $70/mo
One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
5-Year Price Lock Guarantee - $45/mo for 5 years + Xfinity Mobile Unlimited line included for 1 year
2. Xfinity 2000 Mbps Internet
Xfinity
Speed:
Typical download speed: 2202.94 Mbps
Typical upload speed: 250 Mbps
Typical latency: 14.65 ms
Typical download speed: 2202.94 Mbps
Typical upload speed: 250 Mbps
Typical latency: 14.65 ms
Prices Starting At
$70.00/mo
Reg $95/mo
One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
3. Xfinity 1000 Mbps Internet
Xfinity
Speed:
Typical download speed: 1167.49 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.24 ms
Typical download speed: 1167.49 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.24 ms
Prices Starting At
$50.00/mo
Reg $75/mo
One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
5-Year Price Lock Guarantee - $50/mo for 5 years + Xfinity Mobile Unlimited line included for 1 year
4. Xfinity 300 Mbps Internet
Xfinity
Speed:
Typical download speed: 351.86 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.33 MS
Typical download speed: 351.86 Mbps
Typical upload speed: 117.37 Mbps
Typical latency: 15.33 MS
Prices Starting At
$40.00/mo
Reg $65/mo
One-time Fees:
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
Installation Fee: $39.99 (Self-installation), $100 (Professional install)
Late Payment Fee: $10
5-Year Price Lock Guarantee - $40/mo for 5 years + Xfinity Mobile Unlimited line included for 1 year
5. FairPoint Communications 50 Mbps Internet
FairPoint Communications
Download speeds up to:
50 Mbps
50 Mbps
Prices Starting At
$52.95/mo
6. FairPoint Communications 10 Mbps Internet
FairPoint Communications
Download speeds up to:
10 Mbps
10 Mbps
Prices Starting At
$33.00/mo
7. FairPoint Communications 25 Mbps Internet
FairPoint Communications
Download speeds up to:
25 Mbps
25 Mbps
Prices Starting At
$49.95/mo
Dover Business Internet Providers
Dover Internet provider frequently asked questions
How many internet companies provide service in Dover, NH?
As of March, 2026 there are 6 company that offer high speed internet service in Dover, NH.
Which company offers the best internet service in Dover, NH?
Xfinity is the best internet company in
Dover, NH that offers download speeds up to 200 Mbps and available to
99.8% homes.
Who has the fastest internet service in Dover, NH?
Xfinity Cable internet service offers the fastest 200 Mbps download speed in Dover, NH.
Which provider has the cheapest Internet in Dover, NH?
The cheapest internet option in Dover is $19.99 per month. Comcast offers 150Mbps Cable Internet for as low as $19.99 per month.
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