Internet Service Providers in
San Mateo, CA
Compare the top internet providers in San Mateo, CA.
Providers in San Mateo, CA
Speeds up to 245 Mbps
Prices from
$50
35%
available in San Mateo, CA
Very Reliable
No cancellation fee
No required contract
Very Reliable
No cancellation fee
No required contract
Speeds up to 5,000 Mbps
Prices from
$55
53%
available in San Mateo, CA
Very Reliable
No cancellation fee
No required contract
Very Reliable
No cancellation fee
No required contract
Speeds up to 2,000 Mbps
Prices from
$14.95
99%
available in San Mateo, CA
Very Reliable
No cancellation fee
No required contract
Very Reliable
No cancellation fee
No required contract
Speeds up to 5,000 Mbps
Prices from
$39.95
53%
available in San Mateo, CA
Reliable
Cancellation fee
Requires contract
Reliable
Cancellation fee
Requires contract
Speeds up to 300 Mbps
Prices from
$35
37%
available in San Mateo, CA
Very Reliable
No cancellation fee
No required contract
Very Reliable
No cancellation fee
No required contract
Speeds up to 150 Mbps
Prices from
$69.99
76%
available in San Mateo, CA
Reliable
Cancellation fee
Requires contract
Reliable
Cancellation fee
Requires contract
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Best internet providers in San Mateo, CA
Cheapest internet providers in San Mateo, CA
The cheapest internet providers get you a reliable connection at an affordable price. You may have to settle for slower speeds, but you can also find promos and discounts. Hot tip: Look for providers with unlimited data and no extra fees to save even further.
Provider | Price starting at | Connection Type | Learn More |
| $14.95 | Cable | View Plans | |
| $35 | 5G Home | View Plans | |
| $39.95 | Fiber | View Plans |
Fastest internet plans and providers in San Mateo, CA
The fastest internet providers can get you gigabit or even multi-gigabit speeds. Not everyone needs a 1,000Mbps connection or faster, but it’s worth the investment if you’re a power user or live in a large household.
Provider | Max Download Speed | Connection Type | Learn More |
| 10000 Mbps | Fiber | View Plans | |
| 5000 Mbps | Fiber | View Plans | |
| 5000 Mbps | Fiber | View Plans |
Most reliable internet plans in San Mateo, CA
A reliable internet connection means you get a stable connection and consistent speeds day in, day out, without the worry of sudden slowdowns or outages. You also get top-rated customer service and technical support in case things do go awry. Fiber is the most reliable internet you can get, so we recommend that if it’s available.
Provider | Reliability rating | Connection Type | Learn More |
 3.93 | 5G Home | View Plans | |
| 3.92 | Fiber | View Plans | |
| 3.92 | 5G Home | View Plans |
How much speed do you need?
Take a look below at what you can do with different speeds commonly offered by internet service providers (ISPs). You can read more about the average user’s speed needs in our internet speed guide.
To get these numbers, we used the Federal Communications Commission (FCC) broadband speed guide, our streaming internet speed guide, and our Zoom internet speed guide.
Internet connection options in San Mateo, CA
Renowned for its reliability, fiber can reach download and upload speeds up to 10,000Mbps. While it isn’t available everywhere, it’s the best internet you can get.
Cable is bread-and-butter internet—widely available, often affordable, and very fast, delivering download speeds that range anywhere from 25Mbps to 1,200Mbps
DSL maxes out at 100Mbps, but many DSL customers get much slower speeds than that. DSL is becoming obsolete, but it’s still a solid option in rural areas.
Satellite is available practically everywhere, even in the most remote parts of the country. It’s costly and comes with strict data limits and slow speeds, so use it as a last resort.
Internet in San Mateo, CA at a glance
Internet provider averages in
San Mateo, CA
San Mateo, CA
Average download speed
278 Mbps
Average upload speed
104 Mbps
Average latency time
10.83 ms
Average cost of internet
$56/mo
Number of internet providers
25
Internet availability faster than 100 Mbps
The number of households in each region that have access to 100 Mbps internet.
California
99%
U.S.A.
92%
San Mateo Internet Value Score
We came up with this score by dividing the average cost of each provider in San Mateo, CA with the average speeds they offered.
$0.20 per Mbps
National average: $0.63
