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Internet providers in 93401
Find internet providers serving the 93401 area. Compare plan pricing and speeds from fiber-optic, cable and DSL providers.
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93401 internet providers
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Provider | ||||
AT&T | $30.00 | 10 - 18 Mbps | DSL | 90% |
Spectrum | $44.99 | 200 - 100 Mbps | Cable | 95% |
HughesNet | $59.99 | 25 - 25 Mbps | Satellite | 100% |
Viasat | $50.00 | 12 - 12 Mbps | Satellite | 100% |
Ranch Wifi | $65.00 | 5 - 14 Mbps | Wireless | 54% |
PeakWiFi.com | $69.95 | 10 - 25 Mbps | Wireless | 23% |
Advanced Wireless | - | - | Wireless | 2.176% |
Impulse | - | - | Wireless | 1.973% |
Surfnet Communications | $39.96 | 5 - 6 Mbps | Wireless | 1.172% |
*Pricing per month plus taxes for length of contract. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. As of Feb 22, 2021.
Need help?93401 internet service at a glance
At 97%, broadband coverage in the 93401 ZIP code is comparable to the rest of California - 93%, and comparable to broadband coverage across the U.S. - 95%.
The vast majority of those living in the 93401 ZIP will have access to cable, which covers 95% of households. DSL internet is also an option for many, offering service to 90% of the area. No fiber-optic providers are currently available in San Luis Obispo, but satellite or fixed-wireless providers may offer broadband options in your area.
There are nine internet providers serving the 93401 area, and 87.80% of households will have internet options from more than one provider. Among nine internet providers in 93401, prices start at $30 and available download speeds reach up to 100 Mbps.
Top high-speed internet providers in 93401
The largest internet providers serving the 93401 ZIP code are AT&T, Spectrum, and HughesNet bringing DSL, cable, and satellite options to the area.
DSL internet from AT&T is available to nearly all in the 93401 ZIP code, covering 90% of households. Many will also have the option of cable from Spectrum, which covers 95% of the area. San Luis Obispo’s third most-available internet provider, HughesNet, offers satellite to around 100% of residents in the 93401 ZIP code.

AT&T DSL internet
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*Pricing per month plus taxes for length of contract. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. Speeds may vary. As of Feb 22, 2021.
DSL from AT&T offers broadband to nearly all households in the 93401 ZIP code, covering 90% of the area.
DSL internet from AT&T uses telephone lines to deliver service, which often leads to lower prices and higher availability, though download speeds are likely to be slower than cable or fiber-optic internet.
Internet prices for AT&T start at $30/mo.*, which is significantly lower than the average starting price for internet in San Luis Obispo, $51.41.
AT&T customers who choose the lowest-priced plan can expect speeds up to 10 Mbps, which comes to an estimated $3.00 per Mbps, higher than the average cost per Mbps for the lowest priced plans in San Luis Obispo, $1.35.
For those who value internet speed as much as cost, AT&T offers download speeds up to 18 Mbps and upload speeds up to 0.768 Mbps in 93401 ZIP code. These download speeds are available to 90% of the area, and are about the same as the average max speeds from all San Luis Obispo's providers, 29 Mbps.

Spectrum cable internet
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*Pricing per month plus taxes for length of contract. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. Speeds may vary. As of Feb 22, 2021.
Cable from Spectrum offers broadband to nearly all households in the 93401 ZIP code, covering 95% of the area.
Spectrum’s cable network is likely to offer faster speeds than DSL or satellite service, but 93401 residents in densely populated areas may experience slowed speeds during peak usage times.
Internet prices for Spectrum start at $44.99/mo.*, which is lower than the average starting price for internet in San Luis Obispo, $51.41.
Spectrum customers who choose the lowest-priced plan can expect speeds up to 200 Mbps, which comes to an estimated $0.22 per Mbps, lower than the average cost per Mbps for the lowest priced plans in San Luis Obispo, $1.35.
For those who value internet speed as much as cost, Spectrum offers download speeds up to 100 Mbps and upload speeds up to 5 Mbps in 93401 ZIP code. These download speeds are available to 95% of the area, and are slightly faster than the average max speeds from all San Luis Obispo's providers, 29 Mbps.

HughesNet satellite internet
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*Pricing per month plus taxes for length of contract. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. Speeds may vary. As of Feb 22, 2021.
Satellite from HughesNet offers broadband to all households in the 93401 ZIP code, covering 100% of the area.
HughesNet satellite internet offers reliable connection throughout the 93401 ZIP where other internet types may not be available, but service is likely to come with low monthly data allowances and high latency, making streaming binges and real-time online gaming impractical.
Internet prices for HughesNet start at $59.99/mo.*, which is higher than the average starting price for internet in San Luis Obispo, $51.41.
HughesNet customers who choose the lowest-priced plan can expect speeds up to 25 Mbps, which comes to an estimated $2.40 per Mbps, higher than the average cost per Mbps for the lowest priced plans in San Luis Obispo, $1.35.
For those who value internet speed as much as cost, HughesNet offers download speeds up to 25 Mbps and upload speeds up to 3 Mbps in 93401 ZIP code. These download speeds are available to 100% of the area, and are about the same as the average max speeds from all San Luis Obispo's providers, 29 Mbps.
Internet providers in 93401 frequently asked questions
What’s the fastest internet provider in 93401?
Spectrum is the fastest internet provider in the 93401 ZIP code with download speeds up to 100 Mbps. These speeds are available to 95% of households in 93401. The next fastest internet provider in the 93401 ZIP code is HughesNet, offering download speeds up to 25 Mbps to 100% of the area.
What’s the cheapest internet provider in 93401?
AT&T offers the cheapest internet in the 93401 ZIP with service starting at $30/mo. This is significantly less than the average starting price for internet in San Luis Obispo, $51.41.
What internet speeds do I get?
Take a speed test to see what download and upload speeds you are getting. For the best results, perform the test over a wired connection. View our speed test guide for a full breakdown of your results. If you want faster speeds, consider these tips for boosting internet speed, or shop for faster internet plans in your area.
Is cable or DSL better?
Cable internet will nearly always offer faster speeds than DSL, but typically at a higher price point. So if you’re shopping for cheap internet plans, DSL may be your better option but if you want speed, consider cable internet.
Should I use my own router?
There are benefits to using your own router vs. buying or renting one from your internet provider, such as lower monthly costs and more product options. If you choose to use your own router, keep in mind that your internet provider’s tech support may not be able to fully assist you with your personal router. Select providers may not give you the option to use your own router.
What’s the best internet provider in my area?
Fiber internet providers are likely to offer the fastest, most consistent speeds for the money. Cable internet providers can also deliver fast speeds, up to 100 Mbps and higher, but are more vulnerable to slowed speeds during peak usage times. If you’re shopping for cheap internet, a DSL provider may be the best option for your household.