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Internet providers in Sunnyvale, CA

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1. AT&T
92% available in Sunnyvale
Connection:
Fiber
Download speeds up to
5000Mbps
2. T-Mobile Home Internet
99% available in Sunnyvale
Connection:
5G Home
Download speeds up to
245Mbps

Eligible new customers get a $50 Virtual Prepaid Mastercard®

3. Xfinity
99% available in Sunnyvale
Connection:
Cable
Download speeds up to
1200Mbps
4. EarthLink
95% available in Sunnyvale
Connection:
Fiber
Download speeds up to
5000Mbps

User Rating(68)

Ranked #1 by highspeedinternet.com customer satisfaction for 2021 & 2022

5. Sail Internet
90% available in Sunnyvale
Connection:
Fixed Wireless
Download speeds up to
1000Mbps
6. HughesNet
99% available in Sunnyvale
Connection:
Satellite
Download speeds up to
25Mbps

User Rating(213)

Order now and receive a $100 Prepaid Mastercard® via rebate. offer expires 5/31/23.

7. Viasat
99% available in Sunnyvale
Connection:
Satellite
Download speeds up to
100Mbps
8. Astound Broadband Powered by Wave Broadband
3% available in Sunnyvale
Connection:
Cable & DSL
Download speeds up to
1200Mbps

User Rating(159)
9. ispMint
99% available in Sunnyvale
ispMint
Connection:
DSL
Download speeds up to
100Mbps
Link not provided
10. Easy Internet Now
96% available in Sunnyvale
Easy Internet Now
Connection:
Fiber
Download speeds up to
5000Mbps
Link not provided
11. Surfnet Communications
3% available in Sunnyvale
Connection:
Fixed Wireless
Download speeds up to
100Mbps
12. Unlimitedville
99% available in Sunnyvale
Connection:
LTE Home
Download speeds up to
99Mbps
13. Etheric Networks
99% available in Sunnyvale
Connection:
Fiber & Fixed Wireless
Download speeds up to
25Mbps
1. Comcast Business
99% available in Sunnyvale
Connection:
Cable
Download speeds up to
1000Mbps

User Rating(25)
2. Sail Internet
90% available in Sunnyvale
Connection:
Fixed Wireless
Download speeds up to
1000Mbps
3. HughesNet
99% available in Sunnyvale
Connection:
Satellite
Download speeds up to
25Mbps

User Rating(213)

Order now and receive a $100 Prepaid Mastercard® via rebate. offer expires 5/31/23.

4. Viasat
99% available in Sunnyvale
Connection:
Satellite
Download speeds up to
100Mbps
5. Astound Broadband Powered by Wave Broadband
3% available in Sunnyvale
Connection:
Cable & DSL
Download speeds up to
1200Mbps

User Rating(159)
6. ispMint
99% available in Sunnyvale
ispMint
Connection:
DSL
Download speeds up to
100Mbps
Link not provided
7. Easy Internet Now
96% available in Sunnyvale
Easy Internet Now
Connection:
Fiber
Download speeds up to
5000Mbps
Link not provided
8. Ooma
97% available in Sunnyvale
Ooma
Connection:
Wireless LTE
Download speeds up to
100Mbps
Link not provided
9. Surfnet Communications
3% available in Sunnyvale
Connection:
Fixed Wireless
Download speeds up to
100Mbps
10. Zayo Group
32% available in Sunnyvale
Connection:
DSL, Fiber, Fixed Wireless & Other Copper Wireline
Download speeds up to
1000Mbps
11. Unlimitedville
99% available in Sunnyvale
Connection:
LTE Home
Download speeds up to
99Mbps
12. Etheric Networks
99% available in Sunnyvale
Connection:
Fiber & Fixed Wireless
Download speeds up to
25Mbps
1. T-Mobile
Available in Sunnyvale
Connection:
Mobile
T-Mobile
4GLTE

User Rating
2. Verizon Wireless
Available in Sunnyvale
Connection:
Mobile
Verizon Wireless
4GLTE

User Rating
3. AT&T Wireless
Available in Sunnyvale
Connection:
Mobile
AT&T Wireless
5G

User Rating
4. Xfinity Mobile
Available in Sunnyvale
Connection:
Mobile
Xfinity Mobile
4GLTE

User Rating
5. Mint
Available in Sunnyvale
Connection:
Mobile
Mint
4GLTE

User Rating
6. Visible
Available in Sunnyvale
Connection:
Mobile
Visible
4GLTE

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 in Sunnyvale by the numbers

Moving towns or switching internet providers can be confusing and stressful. Comparing internet providers against the averages in the Sunnyvale area can help you choose the right internet and get back to your life.

Average starting price
$46.91/mo

Average speed
118.4 Mbps

Average install time
9.6 days

Average installation cost
$61.32

Fastest provider

Most popular provider

Best value provider

Best customer service

Is your internet running slow?

Chances are all that buffering and lag you’re experiencing is not normal. Test your internet speed with our helpful tool to find out if you need faster internet.

Test your current speed

Take our speed test so you can compare your internet service against the competition.

Test your speed to load comparison data

Download speed
000 Mbps

Upload speed
000 Mbps

Latency (ping)
00 ms

Jitter
00 ms

Compare to speeds in your area

Our averages are based on hundreds of thousands of speed tests just like yours.

Data based on internet speed tests performed in Sunnyvale

Average download speed
118.4 Mbps

Average upload speed
24.1 Mbps

Average latency (ping)
38.6 ms

Average jitter
228.3 ms

Looking for an easy way to test and track your internet speed anywhere?

Download our free, easy-to-use speed test app for quick and reliable results.

 

Compare internet providers in your area

Still unsure which internet provider to choose? Check out some of our head-to-head comparisons to help narrow down your decision.

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Customer reviews of internet providers in Sunnyvale

Don’t worry, you’re not alone out there. Read some reviews from verified customers to get the real scoop on internet providers in Sunnyvale.

Sail Internet

Overall:
Service:
Pricing:
Speed:

Vincent O | 01-26-2023

Verified User

My speed test results were twice that of other providers, and price $55.00 per month as well as no charge for modem,installation, etc. Made for an easy sale

Was this review helpful? Yes 0 No 0

AT&T

Overall:
Service:
Pricing:
Speed:

Michael B | 03-04-2022

AT&T is perhaps THE absolutely worst internet service provider I've ever used in the last 20 years. I started using them back in 2005, as I lived in a very old apartment complex, they only had DSL service at the time. Each year that had gone by, I was told they'd start running fibers into my neighborhood. Well, it went from 3, to 5, to 10 years and my prices had gone from an introductory price of $14.99 all the way to $48 and I was getting a mere 3-5Mbps download speed and ~0.5Mbps upload speed. A full DECADE later, they still didn't have anything faster and the prices kept skyrocketing each year. FINALLY, I had enough and switch to Xfinity for about the same price and 10+ times the download speed. AT&T, as a whole, the speeds were old and out-of-date (at least for my area), prices were expensive, and the customer service was horrible,

Was this review helpful? Yes 2 No 0

AT&T

Overall:
Service:
Speed:

Elena S | 11-15-2014

I've had several internet providers over the year, and I am pretty satisfied with the service. I would obviously always want an internet that is even faster and while I do believe such a service is possible, this current one is still satisfactory. I am able to have as many as ten tabs loading at once without the browser crashing, which is useful and convenient. This internet disconnects rather rarely and when it does it does not stay that way for a very long time. Overall, I am satisfied with AT&T Uverse, but am interested in a provider with faster speed.

Was this review helpful? Yes 17 No 11

Most helpful reviews

AT&T

Overall:
Service:
Speed:

Elena S | 11-15-2014

I've had several internet providers over the year, and I am pretty satisfied with the service. I would obviously always want an internet that is even faster and while I do believe such a service is possible, this current one is still satisfactory. I am able to have as many as ten tabs loading at once without the browser crashing, which is useful and convenient. This internet disconnects rather rarely and when it does it does not stay that way for a very long time. Overall, I am satisfied with AT&T Uverse, but am interested in a provider with faster speed.

Was this review helpful? Yes 17 No 11

AT&T

Overall:
Service:
Pricing:
Speed:

Michael B | 03-04-2022

AT&T is perhaps THE absolutely worst internet service provider I've ever used in the last 20 years. I started using them back in 2005, as I lived in a very old apartment complex, they only had DSL service at the time. Each year that had gone by, I was told they'd start running fibers into my neighborhood. Well, it went from 3, to 5, to 10 years and my prices had gone from an introductory price of $14.99 all the way to $48 and I was getting a mere 3-5Mbps download speed and ~0.5Mbps upload speed. A full DECADE later, they still didn't have anything faster and the prices kept skyrocketing each year. FINALLY, I had enough and switch to Xfinity for about the same price and 10+ times the download speed. AT&T, as a whole, the speeds were old and out-of-date (at least for my area), prices were expensive, and the customer service was horrible,

Was this review helpful? Yes 2 No 0

Sail Internet

Overall:
Service:
Pricing:
Speed:

Vincent O | 01-26-2023

Verified User

My speed test results were twice that of other providers, and price $55.00 per month as well as no charge for modem,installation, etc. Made for an easy sale

Was this review helpful? Yes 0 No 0

See internet providers in nearby cities.

Live in a small town or suburb outside of Sunnyvale? We got you covered, too.

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