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Internet providers in Portsmouth, NH

1. Xfinity
99% available in Portsmouth
Connection:
Cable
Download speeds up to
1200Mbps

User Rating(1916)
2. HughesNet
99% available in Portsmouth
Connection:
Satellite
Download speeds up to
100Mbps

User Rating(220)

New unlimited data plans: Order now and receive a $100 Prepaid Card via rebate (terms apply). Offer expires 1/31/24.

3. Viasat
99% available in Portsmouth
Connection:
Satellite
Download speeds up to
100Mbps

User Rating(327)
4. T-Mobile Home Internet.
83% available in Portsmouth
Connection:
5G Home
Download speeds up to
245Mbps

User Rating(319)

Order online and get a $150 prepaid Mastercard when you switch to T-Mobile Home Internet. Limited-time offer.

5. GWI
Available in Portsmouth
Connection:
DSL, Fiber & Other Copper Wireline
Download speeds up to
100Mbps

User Rating(1)
6. Consolidated Communications
99% available in Portsmouth
Connection:
DSL & Fiber
Download speeds up to
1000Mbps
1. Comcast Business
99% available in Portsmouth
Connection:
Cable
Download speeds up to
1000Mbps

User Rating(40)
2. HughesNet
99% available in Portsmouth
Connection:
Satellite
Download speeds up to
100Mbps

User Rating(220)

New unlimited data plans: Order now and receive a $100 Prepaid Card via rebate (terms apply). Offer expires 1/31/24.

3. Viasat
99% available in Portsmouth
Connection:
Satellite
Download speeds up to
100Mbps

User Rating(327)
4. Ooma
50% available in Portsmouth
Ooma
Connection:
Wireless LTE
Download speeds up to
100Mbps

User Rating(0)
5. GWI
Available in Portsmouth
Connection:
DSL, Fiber & Other Copper Wireline
Download speeds up to
100Mbps

User Rating(1)
6. Zayo Group
10% available in Portsmouth
Connection:
DSL, Fiber, Fixed Wireless & Other Copper Wireline
Download speeds up to
1000Mbps

User Rating(1)
7. FirstLight
70% available in Portsmouth
Connection:
DSL
Download speeds up to
25Mbps

User Rating(0)
8. Consolidated Communications
99% available in Portsmouth
Connection:
DSL & Fiber
Download speeds up to
1000Mbps
1. Verizon Wireless
Available in Portsmouth
Connection:
Mobile
Verizon Wireless
4GLTE Speeds may vary

User Rating
2. AT&T Wireless
Available in Portsmouth
Connection:
Mobile
AT&T Wireless
5G Speeds may vary

User Rating
3. Xfinity Mobile
Available in Portsmouth
Connection:
Mobile
Xfinity Mobile
4GLTE Speeds may vary

User Rating
4. Mint
Available in Portsmouth
Connection:
Mobile
Mint
4GLTE Speeds may vary

User Rating
5. Visible
Available in Portsmouth
Connection:
Mobile
Visible
4GLTE Speeds may vary

User Rating

What’s a good internet speed?

Take our quiz to find out how much internet speed you need. Or use our internet speed test to test your current speeds.

0–5 Mbps

Works for:

  • Checking email
  • Streaming music on one device
  • Searching on Google

5–40 Mbps

Works for:

  • Streaming video on one device
  • Video calling with Skype or FaceTime
  • Online gaming for one player

40–100 Mbps

Works for:

  • Streaming HD video on a few devices
  • Multiplayer online gaming
  • Downloading large files

100–500 Mbps

Works for:

  • Streaming video in UHD on multiple screens
  • Downloading files quickly
  • Gaming online for multiple players

500–1,000+ Mbps

Works for:

  • Doing a lot of almost anything

Internet Provider Availability Map

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Learn more about Xfinity

Learn more about HughesNet

Learn more about Viasat

Learn more about T-Mobile Home Internet.

Learn more about GWI

Learn more about Consolidated Communications

What is the best internet provider in Portsmouth?

Internet Provider Types in Portsmouth


Cable

100%
Coverage


DSL

82%
Coverage


Fiber

80%
Coverage

Internet Speed Availability in Portsmouth


3 Mbps

100%
Availability


10 Mbps

100%
Availability


25 Mbps

100%
Availability

Broadband Internet Availability

(Internet faster than 25 Mbps)

100%
Portsmouth
100%
New Hampshire
79%
USA

Fastest Internet Service Providers in Portsmouth

Xfinity offers internet at speeds up to 1200 Mbps

Consolidated Communications offers internet at speeds up to 1000 Mbps

T-Mobile Home Internet. offers internet at speeds up to 245 Mbps

HughesNet offers internet at speeds up to 100 Mbps

Find your provider's store locations

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Summary of Portsmouth internet providers

Provider Type Download speeds up to User rating Order online
Xfinity Cable 1200 Mbps 3.5/5 View Plans for Xfinity
HughesNet Satellite 100 Mbps 3/5 View Plans for HughesNet
Viasat Satellite 100 Mbps 3/5 View Plans for Viasat
T-Mobile Home Internet. 5G Home 245 Mbps 3.5/5 View Plans for T-Mobile Home Internet.
GWI DSL, Fiber & Other Copper Wireline 100 Mbps 3.0/5 View Plans for GWI
Consolidated Communications DSL & Fiber 1000 Mbps 2.5/5 View Plans for Consolidated Communications

Availability and speeds displayed are not guaranteed and are subject to change.

Technology Type

DSL:

DSL provides internet service via phone cables and is up to ten times faster than dial-up service.

Cable:

Cable provides internet speeds faster than DSL through the same cables used for cable TV.

Satellite:

Satellite internet is widely available, but offers slower speeds due to a far-traveling signal.

Fiber:

Fiber relies on glass strands to relay digital code and is much faster than both DSL and cable.

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    NH    Portsmouth
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