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Internet providers in 92003
Find internet providers serving the 92003 area. Compare plan pricing and speeds from fiber-optic, cable and DSL providers.
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92003 internet providers
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Provider | ||||
AT&T | $30 | 100 - 75 Mbps | DSL | 93% |
Spectrum | $44.99 | 60 - 300 Mbps | Cable | 5.469% |
Cox | $29.99 | 10 - 300 Mbps | Cable | 64% |
GTT Communications | - | - | DSL | 17% |
HughesNet | $59.99 | 25 - 25 Mbps | Satellite | 100% |
Viasat | $50 | 12 - 25 Mbps | Satellite | 100% |
Southern California Telephone Company | - | - | Wireless | 63% |
San Diego Broadband | - | - | Wireless | 31% |
*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 Jun 1, 2020.
Need help?92003 internet service at a glance
At 99%, broadband coverage in the 92003 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 92003 ZIP will have access to DSL, which covers 99% of households. Cable internet is also an option for many, offering service to 64% of the area. No fiber-optic providers are currently available in Bonsall, but satellite or fixed-wireless providers may offer broadband options in your area.
There are eight internet providers serving the 92003 area, and 63.81% of households will have internet options from more than one provider. Among eight internet providers in 92003, prices start at $29.99 and available download speeds reach up to 300 Mbps.
Top high-speed internet providers in 92003
The largest internet providers serving the 92003 ZIP code are AT&T, Cox, and HughesNet bringing DSL, cable, and satellite options to the area.
DSL internet from AT&T is available to nearly all in the 92003 ZIP code, covering 93% of households. Many will also have the option of cable from Cox, which covers 64% of the area. Bonsall’s third most-available internet provider, HughesNet, offers satellite to around 100% of residents in the 92003 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 Jun 1, 2020.
DSL from AT&T offers broadband to nearly all households in the 92003 ZIP code, covering 93% 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 Bonsall, $42.99.
AT&T customers who choose the lowest-priced plan can expect speeds up to 100 Mbps, which comes to an estimated $0.30 per Mbps, about the same as the average cost per Mbps for the lowest priced plans in Bonsall, $1.05.
For those who value internet speed as much as cost, AT&T offers download speeds up to 75 Mbps and upload speeds up to 20 Mbps in 92003 ZIP code. These download speeds are available to 93% of the area, and are slightly slower than the average max speeds from all Bonsall's providers, 145 Mbps.

Cox 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 Jun 1, 2020.
Cable from Cox offers broadband to most households in the 92003 ZIP code, covering 64% of the area.
Cox’s cable network is likely to offer faster speeds than DSL or satellite service, but 92003 residents in densely populated areas may experience slowed speeds during peak usage times.
Internet prices for Cox start at $29.99/mo.*, which is significantly lower than the average starting price for internet in Bonsall, $42.99.
Cox 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 Bonsall, $1.05.
For those who value internet speed as much as cost, Cox offers download speeds up to 300 Mbps and upload speeds up to 30 Mbps in 92003 ZIP code. These download speeds are available to 64% of the area, and are much faster than the average max speeds from all Bonsall's providers, 145 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 Jun 1, 2020.
Satellite from HughesNet offers broadband to all households in the 92003 ZIP code, covering 100% of the area.
HughesNet satellite internet offers reliable connection throughout the 92003 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 significantly higher than the average starting price for internet in Bonsall, $42.99.
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 Bonsall, $1.05.
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 92003 ZIP code. These download speeds are available to 100% of the area, and are much slower than the average max speeds from all Bonsall's providers, 145 Mbps.
Internet providers in 92003 frequently asked questions
What’s the fastest internet provider in 92003?
Spectrum is the fastest internet provider in the 92003 ZIP code with download speeds up to 300 Mbps. These speeds are available to 5.469% of households in 92003. The next fastest internet provider in the 92003 ZIP code is Cox, offering download speeds up to 300 Mbps to 64% of the area.
What’s the cheapest internet provider in 92003?
Cox offers the cheapest internet in the 92003 ZIP with service starting at $29.99/mo. This is significantly less than the average starting price for internet in Bonsall, $42.99.
Where can I find free Wi-Fi near me?
Select internet providers including AT&T, Spectrum and Xfinity have thousands of Wi-Fi hotspots that customers can connect to at no extra cost. If your internet provider does not offer free Wi-Fi hotspots, you can find free public Wi-Fi at your local library or many restaurants and cafes. Consider these tips for using public Wi-Fi safely.
Do I need a phone line for broadband?
The only broadband internet type that requires a phone line is DSL and dial-up, which use phone lines to deliver service. Other internet types, such as cable, fiber-optic and satellite, require no phone line for broadband service.
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.
How do I change internet providers?
Learn the penalty, if any, of canceling service with your current provider. Find other internet providers in your area and compare plans and pricing. Choose the internet provider and plan that best meets your needs. Order your new services and get your installation/activation date. Call your current internet provider and cancel service by the activation date of your new service.