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Internet providers in 92078

Find internet providers serving the 92078 area. Compare plan pricing and speeds from fiber-optic, cable and DSL providers.

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92078 internet providers

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Provider
AT&T $40 100 - 1,000 MbpsFiber-optic8.730%
AT&T $30 100 - 75 MbpsDSL99%
Spectrum $44.99 60 - 300 MbpsCable85%
Cox $119.99 10 - 1,000 MbpsFiber-optic14%
Cox $29.99 10 - 300 MbpsCable68%
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92078 internet service at a glance

At 100%, broadband coverage in the 92078 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 92078 ZIP will have access to DSL, which covers 100% of households. Cable internet is also an option for many, offering service to 100% of the area. Fiber-optic is less available but still a popular internet option for roughly 23% of those living in the 92078 ZIP code.

There are seven internet providers serving the 92078 area, and 99.63% of households will have internet options from more than one provider. Among seven internet providers in 92078, prices start at $29.99 and available download speeds reach up to 1,000 Mbps.

Top high-speed internet providers in 92078

The largest internet providers serving the 92078 ZIP code are AT&T, Spectrum, and Cox bringing DSL and cable options to the area.

DSL internet from AT&T is available to nearly all in the 92078 ZIP code, covering 99% of households. Many will also have the option of cable from Spectrum, which covers 85% of the area. San Marcos’s third most-available internet provider, Cox, offers cable to around 68% of residents in the 92078 ZIP code.

AT&T DSL internet

Provider
AT&T
Starting price*
$30/mo.
Max download speed

75 Mbps

Max upload speed

20 Mbps

Average availability

99%

DSL from AT&T offers broadband to all households in the 92078 ZIP code, covering 99% 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 Marcos, $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 San Marcos, $0.68.

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 92078 ZIP code. These download speeds are available to 99% of the area, and are much slower than the average max speeds from all San Marcos's providers, 542 Mbps.

Check availability

or call us today: (844) 451-2720

Call us: (844) 512-2720

Spectrum cable internet

Provider
Spectrum
Starting price*
$44.99/mo.
Max download speed

300 Mbps

Max upload speed

20 Mbps

Average availability

85%

Cable from Spectrum offers broadband to nearly all households in the 92078 ZIP code, covering 85% of the area.

Spectrum’s cable network is likely to offer faster speeds than DSL or satellite service, but 92078 residents in densely populated areas may experience slowed speeds during peak usage times.

Internet prices for Spectrum start at $44.99/mo.*, which is about the same as the average starting price for internet in San Marcos, $42.99.

Spectrum customers who choose the lowest-priced plan can expect speeds up to 60 Mbps, which comes to an estimated $0.75 per Mbps, about the same as the average cost per Mbps for the lowest priced plans in San Marcos, $0.68.

For those who value internet speed as much as cost, Spectrum offers download speeds up to 300 Mbps and upload speeds up to 20 Mbps in 92078 ZIP code. These download speeds are available to 85% of the area, and are much slower than the average max speeds from all San Marcos's providers, 542 Mbps.

Check availability

or call us today: (844) 451-2720

Call us: (844) 512-2720

Cox cable internet

Provider
Cox
Starting price*
$29.99/mo.
Max download speed

300 Mbps

Max upload speed

30 Mbps

Average availability

68%

Cable from Cox offers broadband to most households in the 92078 ZIP code, covering 68% of the area.

Cox’s cable network is likely to offer faster speeds than DSL or satellite service, but 92078 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 San Marcos, $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 San Marcos, $0.68.

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 92078 ZIP code. These download speeds are available to 68% of the area, and are much slower than the average max speeds from all San Marcos's providers, 542 Mbps.

Check availability

or call us today: (844) 451-2720

Call us: (844) 512-2720

Internet coverage for rural areas

If you have limited cable, DSL and fiber-optic internet options in the 92078 ZIP code, satellite and fixed wireless providers may be available.

Satellite internet from HughesNet and Viasat offers 100% availability in 92078 and the greater San Marcos area. HughesNet starting prices are significantly higher than average in San Marcos at $59.99/mo. for speeds up to 25 Mbps. Viasat starting prices are higher than average in San Marcos at $50/mo. for speeds up to 12 Mbps. Satellite internet is a less appealing option for many in the 92078 ZIP, however, as service typically comes with high latency and low data allowances.

Internet providers in 92078 frequently asked questions

AT&T is the fastest internet provider in the 92078 ZIP code with download speeds up to 1,000 Mbps. These speeds are available to 8.730% of households in 92078. The next fastest internet provider in the 92078 ZIP code is Cox, offering download speeds up to 1,000 Mbps to 14% of the area.

Cox offers the cheapest internet in the 92078 ZIP with service starting at $29.99/mo. This is significantly less than the average starting price for internet in San Marcos, $42.99.

Cox is the largest fiber-optic internet service provider serving the 92078 ZIP code, covering 14% of the city. AT&T also offers fiber internet in 92078 and is available to 8.730% of households.

Speeds of 10 Mbps and higher are good for gaming, but what you really want to consider when choosing an internet service for gaming is latency, or ping. Latency is the measure of how long it takes for your device to communicate with the server and is the main contributor to lag. The higher the ping, the more likely you are to experience lagging. Shoot for an internet service with latency below 100 ms.

If you suspect your slow speeds are the result of your internet provider throttling your connection, the easiest way to determine if you’re being throttled is to perform two speed tests. Run the first test on your regular network, then run the second one on a VPN. If the two speeds are drastically different (and the VPN test was higher), your internet provider may be throttling your speeds.

Monthly costs for internet can range from $20 to $60, depending on which providers are available in your area. Added fees for Wi-Fi service and equipment can add to that cost, but your internet provider may give you the option to use your own router, which can lower the monthly internet cost.