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Best Internet Providers in Corpus Christi, Texas

Written by  Amanda Kooser
Amanda Kooser
Freelance writer Amanda C. Kooser covers gadgets and tech news with a twist for CNET. When not wallowing in weird gear and iPad apps for cats, she can be found tinkering with her 1956 DeSoto.
CNET staff -- not advertisers, partners or business interests -- determine how we review the products and services we cover. If you buy through our links, we may get paid. Reviews ethics statement
4 Internet providers 90001 Edit Zip
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Broadest coverage in Corpus Christi, TX

Our take Spectrum’s low introductory prices and wide availability earn it a shoutout among the best ISPs in C... Read more

Connection
Cable
Speed range
300 - 1,000 Mbps
Price range
$50 - $80 per month
Connection
Cable
Speed range
300 - 1,000 Mbps
Price range
$50 - $80 per month
Show more details
Compare
Compare

Best internet provider in Corpus Christi, TX

Our take Blazing fast speeds and straightforward plans put AT&T Fiber into the top spot among the best ISPs i... Read more

Connection
Fiber
Speed range
300 - 5,000 Mbps
Price range
$55 - $250 per month
Connection
Fiber
Speed range
300 - 5,000 Mbps
Price range
$55 - $250 per month
Show more details
Compare
Compare

Cheapest internet in Corpus Christi, TX

Our take Astound offers some of the lowest introductory pricing in Corpus Christi. The 300Mbps plan costs jus... Read more

Connection
Cable
Speed range
100 - 1,500 Mbps
Price range
$20 - $80 per month
Connection
Cable
Speed range
100 - 1,500 Mbps
Price range
$20 - $80 per month
Show more details
Compare
Compare
Showing 3 of 4

What is the best internet provider in Corpus Christi?

AT&T Fiber's high-speed internet plans going all the way up to 5,000Mbps, symmetrical speeds, and straightforward pricing make it the best internet service provider for most households in Corpus Christi. The provider doesn't service every area in Corpus Christi, making Astound or Spectrum as exceptional alternative picks.

Looking for a deal or, perhaps, the fastest provider around? We've got you covered. Astound offers an excellent introductory deal for 300Mbps internet plans with prices ranging from $25 onwards. That price is locked in for a year. If it is a fast speed that you crave, you'll want AT&T Fiber's 5,000Mbps plan.

Best internet in Corpus Christi in 2024

Corpus Christi internet providers compared

Provider Internet technologyMonthly price rangeSpeed rangeMonthly equipment costsData capContractCNET review score
Astound
Read full review
Cable$25-$60300-1,500MbpsNoneNoneNone7
AT&T Fiber
Read full review
Fiber$55-$250300-5,000MbpsNoneNoneNone7.4
AT&T Internet
Read full review
DSL$55 Up to 100MbpsNone1.5TB for plans under 100MbpsNone7.4
Spectrum
Read full review
Cable$50-$70500-1,000MbpsNoneNoneNone7.2
T-Mobile Home Internet
Read full review
Fixed wireless$50 ($30 with eligible mobile plans)72-245MbpsNoneNoneNone7.4
Verizon 5G Home Internet
Read full review
Fixed wireless$50-$70 ($35-$45 for eligible Verizon Wireless customers)50-1,000MbpsNoneNoneNone7.2
Show more (2 items)

Source: CNET analysis of provider data.

Other available internet providers in Corpus Christi

  • AT&T Internet: Not to be confused with AT&T Fiber, AT&T Internet is the ISP’s outdated DSL network. What’s good about DSL is that it covers more ground than the fiber offering, so it may be an option for residents who can’t get a faster ISP. The plan costs $55 a month for up to 100Mbps service, but your actual speeds may be considerably lower. There are no contract or equipment fees, but a 1.5TB data cap applies.
  • Gtek Communications: South Texas ISP Gtek Communications offers fixed wireless internet across the broader Corpus Christi area. Here’s how fixed wireless compares to other types of home internet. You’ll need a good line of sight to a tower to get the best connection. Plans range from $45 for up to 20Mbps to $125 for up to 60Mbps. There’s no data cap. You’re unlikely to go this route if you have good service from a wired ISP, but it can be a lifeline for rural residents with few options. 
  • Satellite internet: Starlink, Hughesnet and Viasat are all vying to provide internet to rural households that have few, if any, alternatives for getting online. Satellite internet service can be slow and expensive. Starlink makes a case for itself with the potential for higher top speeds alongside no contract requirements, but the $599 upfront equipment cost may make you think twice. Think of satellite as a fallback if no satisfactory wired, fixed wireless or 5G ISPs cover your home. 
  • Verizon 5G Home Internet: Verizon’s home internet service is an especially good deal for phone customers who bundle with a phone plan for home internet savings. Verizon home internet customers in some parts of the country can get 1,000Mbps downloads, but you’re more likely to top out at 300Mbps in Corpus Christi. There are two plans to choose from. The 5G Home Plus plan runs $70 monthly for typical speeds of 85 to 250 with a max of 300Mbps. The 5G Home plan is $50 a month for up to 100Mbps downloads, but speeds typically fall within 50-85Mbps. Bundle with an eligible plan to bring those prices down to $45 or $35. Availability can vary with location, but you can get on a waitlist if a slot isn’t open for your address.
Aerial shot of a Corpus Christi,Texas, marina with sailboats and yachts docked. The Corpus Christi cityscape is in the background and the Harbor Bridge in the distance.
RoschetzkylstockPhoto/Getty Images

Cheap internet options in Corpus Christi

Internet prices swing wildly in Corpus Christi, ranging from $20 a month with Astound to $250 with AT&T Fiber’s fastest plan. Astound has the cheapest plan in town, but the price will increase after the first year. Astound’s other plans are also very affordable. The 1,500Mbps plan for $60 monthly (good for two years) is worth a look. If you want value and fast upload speeds, check into a mid-level AT&T Fiber plan like the 1,000Mbps tier for $80 monthly.

What's the cheapest internet plan in Corpus Christi?

Plan Starting monthly priceMonthly equipment feeMax download speed (Mbps)
Astound 300
Read full review
$20 None300
Spectrum Internet Ultra
Read full review
$50 None500
T-Mobile Home Internet
Read full review
$50 ($30 with eligible mobile plans)None245
Verizon 5G Home Internet
Read full review
$50 ($35 with eligible mobile plans)None300
AT&T Fiber 300
Read full review
$55 None300
Show more (1 item)

Source: CNET analysis of provider data.

How to find internet deals and promotions in Corpus Christi

The best internet deals and the top promotions in Corpus Christi depend on what discounts are available during that time. Most deals are short-lived, but we look frequently for the latest offers. 

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Corpus Christi internet providers such as Astound and Spectrum may offer lower introductory pricing or streaming add-ons for a limited time. Many, including AT&T Fiber and T-Mobile Home Internet, tend to run the same standard pricing year-round. 

For a more extensive list of promotions, check out our guide on the best internet deals

How fast is Corpus Christi broadband?

Recent Ookla speed test data shows Corpus Christi with a median fixed-internet download speed of approximately 270Mbps. That’s pretty decent. AT&T is the city’s fastest provider, but Astound and Spectrum aren’t far behind. Speed test results can vary with ISP, internet technology, network congestion and Wi-Fi equipment. Here are some tips for speeding up your internet connections

Fastest internet plans in Corpus Christi

Plan Starting priceMax download speeds (Mbps)Max upload speeds (Mbps)Connection type
AT&T Internet 5000
Read full review
$250 5,0005,000Fiber
AT&T Internet 2000
Read full review
$150 2,0002,000Fiber
Astound
Read full review
$60 1,50050Cable
AT&T Internet 1000
Read full review
$80 1,0001,000Fiber
Spectrum
Read full review
$70 1,00035Cable
Show more (1 item)

Source: CNET analysis of provider data.

What’s a good internet speed?

Most internet connection plans can now handle basic productivity and communication tasks. If you're looking for an internet plan that can accommodate videoconferencing, streaming video or gaming, you'll have a better experience with a more robust connection. Here's an overview of the recommended minimum download speeds for various applications, according to the FCC. Note that these are only guidelines and that internet speed, service and performance vary by connection type, provider and address.

For more information, refer to our guide on how much internet speed you really need.

  • 0 to 5Mbps allows you to tackle the basics: browsing the internet, sending and receiving email and streaming low-quality video.
  • 5 to 40Mbps gives you higher-quality video streaming and videoconferencing.
  • 40 to 100Mbps should give one person sufficient bandwidth to satisfy the demands of modern telecommuting, video streaming and online gaming. 
  • 100 to 500Mbps allows one to two people to simultaneously engage in high-bandwidth activities like videoconferencing, streaming and online gaming. 
  • 500 to 1,000Mbps allows three or more people to engage in high-bandwidth activities like videoconferencing, streaming and online gaming all at the same time.

How CNET chose the best internet providers in Corpus Christi

Internet service providers are numerous and regional. Unlike the latest smartphone, laptop, router or kitchen tool, it's impractical to personally test every ISP in a given city. What's our approach? For starters, we tap into a proprietary pricing, availability and speed database that draws from our own historical ISP data, partner data and mapping information from the Federal Communications Commission at FCC.gov. 

It doesn’t end there. We go to the FCC’s website to check our data and ensure we’re considering every ISP that provides service in an area. We also input local addresses on provider websites to find specific options for residents. To evaluate how happy customers are with an ISP's service, we look at sources, including the American Customer Satisfaction Index and J.D. Power. ISP plans and prices are subject to frequent changes; all information provided is accurate as of the time of publication. 

Once we have this localized information, we ask three main questions: 

  • Does the provider offer access to reasonably fast internet speeds? 
  • Do customers get decent value for what they're paying? 
  • Are customers happy with their service? 

While the answer to those questions is often layered and complex, the providers who come closest to “yes” on all three are the ones we recommend. When it comes to selecting the cheapest internet service, we look for the plans with the lowest monthly fee, although we also factor in things like price increases, equipment fees and contracts. Choosing the fastest internet service is relatively straightforward. We look at advertised upload and download speeds and also take into account real-world speed data from sources like Ookla and FCC reports.

To explore our process in more depth, you can visit our How we test ISPs page.

What’s the final word on internet providers in Corpus Christi?

Corpus Christi has a solid broadband scene. Between AT&T Fiber, Astound and Spectrum, most homes can access gig-level speeds and above. Which provider you go with will depend on which ISPs reach your address. Spectrum covers almost the whole town. If upload speeds are important to you, check with AT&T Fiber. If affordability is key, look at Astound’s introductory deals. T-Mobile and Verizon offer a 5G alternative to the wired ISPs. Pricing can be affordable for those services, especially if you also have a mobile account.

Internet providers in Corpus Christi FAQs

Who is the cheapest internet provider in Corpus Christi?

Astound’s introductory deals for new customers are some of the best prices around for home internet. The 300Mbps plan is $25 a month for a year. Expect the price to jump after that, so you’ll need to negotiate a better rate or consider switching providers. 

Which internet provider in Corpus Christi offers the fastest plan?

The fastest residential internet provider in Corpus Christi is AT&T Fiber, which offers symmetrical speeds of up to 5,000Mbps in some parts of town.

Is fiber internet available in Corpus Christi?

AT&T Fiber covers a large part of Corpus Christi. Some areas top out at 1,000Mbps, while others can get 5,000Mbps symmetrical fiber service.

What internet provider has the best coverage in Corpus Christi?

FCC data shows Spectrum covers just over 90% of the city, making it the most widespread wired ISP in Corpus Christi.

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