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Internet providers in 77642
Find internet providers serving the 77642 area. Compare plan pricing and speeds from fiber-optic, cable and DSL providers.
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77642 internet providers
Need help? Call (844) 451-2720
*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?77642 internet service at a glance
At 100%, broadband coverage in the 77642 ZIP code is comparable to the rest of Texas - 91%, and comparable to broadband coverage across the U.S. - 95%.
The vast majority of those living in the 77642 ZIP will have access to cable, which covers 100% of households. DSL internet is also an option for many, offering service to 98% of the area. No fiber-optic providers are currently available in Port Arthur, but satellite or fixed-wireless providers may offer broadband options in your area.
There are four internet providers serving the 77642 area, and 97.67% of households will have internet options from more than one provider. Among four internet providers in 77642, prices start at $30 and available download speeds reach up to 100 Mbps.
Top high-speed internet providers in 77642
The largest internet providers serving the 77642 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 77642 ZIP code, covering 94% of households. Many will also have the option of cable from Spectrum, which covers 100% of the area. Port Arthur’s third most-available internet provider, HughesNet, offers satellite to around 100% of residents in the 77642 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 77642 ZIP code, covering 94% 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 Port Arthur, $46.25.
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 Port Arthur, $0.75.
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 77642 ZIP code. These download speeds are available to 94% of the area, and are about the same as the average max speeds from all Port Arthur's providers, 39 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 all households in the 77642 ZIP code, covering 100% of the area.
Spectrum’s cable network is likely to offer faster speeds than DSL or satellite service, but 77642 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 Port Arthur, $46.25.
Spectrum customers who choose the lowest-priced plan can expect speeds up to 200 Mbps, which comes to an estimated $0.22 per Mbps, about the same as the average cost per Mbps for the lowest priced plans in Port Arthur, $0.75.
For those who value internet speed as much as cost, Spectrum offers download speeds up to 100 Mbps and upload speeds up to 10 Mbps in 77642 ZIP code. These download speeds are available to 100% of the area, and are slightly faster than the average max speeds from all Port Arthur's providers, 39 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 77642 ZIP code, covering 100% of the area.
HughesNet satellite internet offers reliable connection throughout the 77642 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 Port Arthur, $46.25.
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 Port Arthur, $0.75.
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 77642 ZIP code. These download speeds are available to 100% of the area, and are about the same as the average max speeds from all Port Arthur's providers, 39 Mbps.
Internet providers in 77642 frequently asked questions
What’s the fastest internet provider in 77642?
Spectrum is the fastest internet provider in the 77642 ZIP code with download speeds up to 100 Mbps. These speeds are available to 100% of households in 77642. The next fastest internet provider in the 77642 ZIP code is HughesNet, offering download speeds up to 25 Mbps to 100% of the area.
What’s the cheapest internet provider in 77642?
AT&T offers the cheapest internet in the 77642 ZIP with service starting at $30/mo. This is significantly less than the average starting price for internet in Port Arthur, $46.25.
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.
What’s the best internet deal in my area?
Internet deals such as speed upgrades, promotional pricing, equipment perks and free installation are available from many internet providers. Bundling internet with TV and home phone is also a popular way to get a deal on internet.
What internet providers are available at my address?
No matter where you live, your address is likely serviceable for satellite internet from providers such as HughesNet and Viasat. You will probably also have the option of at least one cable provider, such as Cox, Spectrum and Xfinity, and DSL providers such as Frontier and Verizon. Roughly a third of households will be eligible for fiber internet from AT&T, CenturyLink, Windstream or other providers.
How much should I pay for internet?
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.