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Astound connects you to a world of astounding possibilities with our award-winning internet service and 24x7 local customer support.
We’ve been a part of your community for years, connecting you to services you want and need to stay productive, informed and entertained. We continue to be powered by passionate local teams, dedicated to the people and communities we serve, bringing customers astounding services and products. We appreciate the trust you have placed in us and we will continue to help make the impossible possible with a customer-centric vision that makes the lives of those we serve measurably better.
Customers consistently praised the technicians, especially Frank and Gilbert, for their professionalism, knowledge, and helpfulness.
Installation Speed
Many reviews highlighted the quick and efficient installation service provided by technicians, particularly Frank.
Customer Support
Customers appreciated the thorough explanations and support provided by technicians, which helped resolve their issues effectively.
Commercials
Some customers expressed frustration with the frequency of commercials during service, indicating a negative impact on their experience.
Reliability Issues
A few customers reported connectivity problems shortly after installation, affecting their overall satisfaction with the service.
MC
Maria Cobarruvias
Nov 17, 2025
5.0
Leroy called before stopping by. He showed up at the expected time. He immediately identified the problem, moisture in the line, and got to work. He was very courteous, even with our cranky neighbor whose yard he had to access in order to reach the pole and replace the line. Our internet is back up and we are very happy with the service provided from Leroy. We will definitely call him if we have any issues going further. 😃
ST
Sharon Tillinghast
Nov 11, 2025
1.0
Just now saw Astound ADVERTISING $20 per month for wifi, FOR NEW CUSTOMERS, while the nearly $50 per month I pay (which is more than I was promised when I signed up, btw) was touted as THE LOWEST POSSIBLE RATE. Nothing told to you by a salesperson for a communications company, or in one of their ads, is ever true. I guess I need to cancel my service and start all over again, but betting if I did I'd find out it's not actually $20 per month. Just fyi ervice drops out in my neighborhood nearly every day, RIGHT WHEN THEIR OFFICE CLOSES, councidentally,, and getting on the 24 hour chat just gets you an AI telling you to unplug everything and plug it back in, though why it would need to be done every day at their closing time is never explained.
JG
Jason Grace
Nov 9, 2025
5.0
I've had all the major Internet service providers in town and I always wind up coming back to Astound (Grande). Great rates and customer service. I've got the new fiber which matches the quality but smashes the competition in affordability. Had a service call this weekend and they had my tech out the same day and he (Gilbert) took care of my problems quickly, efficiently, and even gave me his cell number to follow up on my problem if it was to persist!
RR
Ray Rodriguez
Nov 6, 2025
1.0
WORST CUSTOMER SERVICE REPS EVER!!! ESPECIALLY IN THE CORPUS CHRISTI OFFICE LOCATION!!! Was a customer for many many years NEVER had a issue and when I had a issue these represeatives were worthless. SAVE yourself the headache and look elsewhere for internet service because if you ever have a issue all you'll get is ugly looks at the corpus christi office location!!! This company should really look at who is representing them because I am sure I will not be the last to leave this provider!! GOOD RIDDANCE!!👋
VT
Victoria Thaxton
Oct 28, 2025
1.0
My apartment only allows Astound as an internet provider as they have a contract with them. Luckily I saw they were running a discount on their website as I just needed WiFi for my coursework and tests on my computer. They offered a fall discount of $60 with a monthly charge of $50. My first bill came out to $125. I could overlook getting charged extra as long as I had good WiFi for my exams. However my WiFi has turned on and off repeatedly within the first 24 hours of being installed and actually quit working during one of my proctored exams. I had to get on the phone with the school to explain the situation when my exam froze and disclose to the school which internet provider was giving me faulty internet connection. They were appalled to say the least. I almost failed an exam because of their WiFi! If you are a student that needs WiFi do not choose this company.
Frequently Asked Questions About Astound | Corpus Christi
Does Astound offer a price lock?
Yes, Astound offers a 2 year price lock on any speed.
Do I need a contract to get internet services?
Astound Broadband does not require a mandatory contract for internet services.
Can I bring my own modem/router?
Yes, customers can use their own modem/router with 1500 Mbps. Please refer to the recommended guidelines for equipment needed for speed tiers above 1 gig.
Learn more: https://www.astound.com/support/internet/bring-your-own-modem/
How long does it take for services to be installed at my home?
You can schedule a move up to 30 days prior to your move in date. If you’re eligible for self-installation then services can be activated as soon as you move in.
Read our full Astound Broadband moving checklist: https://www.astound.com/support/internet/moving-checklist/
Does Astound offer self installation?
Yes, you can set up your Astound modem by following the steps in our self-installation guide. Other equipment will require a technician to visit your home to professionally install the equipment. Learn more: https://www.astound.com/support/internet/self-installation-guide/
What internet speeds does Astound offer?
Astound offers a number of speed options including 300 Mbps, 600 Mbps, 1 Gig, 1.5 Gig, 2 Gig, and 5 Gig. Not all services, speeds, packages, equipment, channels, tiers, pricing, streaming services, product offerings and product features are available in all areas.
Learn more: https://www.astound.com/internet/
Is fiber internet available with Astound Broadband?
Yes! Astound’s fiber powered network is available in select locations with speeds up to 5 Gig. The use of optical fiber enables higher internet speeds than other forms of communication, such as copper wire, that drastically reduce bandwidth. Learn more: https://www.astound.com/internet/gig/
What wireless home internet services are available?
Astound Broadband offers a number of wireless home internet services to best fit your needs. Enhanced Whole Home WiFi delivers fast and reliable WiFi throughout your home through the use of multiple access points and TrueMesh technology.
Learn more: https://www.astound.com/internet/wifi/
Does Astound offer internet security?
Yes, you can access the best wireless internet security features and tools including threat scans, family safe browsing, VPN protection, and password management – all managed by one easy to use mobile app.
Learn more: https://www.astound.com/internet/wifi/security/
What is Astound Mobile?
Astound Mobile is the newest product offering from award-winning Astound Broadband. Riding on one of the most powerful networks with fast and reliable 5G service in all 50 states and US Territories (American Samoa, Guam, the Northern Mariana Islands, Puerto Rico, and the U.S. Virgin Islands), you can stream, browse, talk and text with confidence. Astound Mobile provides flexibility that allows you to pick and choose the services that best align with your needs. Astound provides the superfast speed combination of home internet and mobile services that are fully capable and ready to handle your every streaming video/audio, gaming, social media and web surfing need. Choose from individual data plans as low as $15/mo/line.
See our pricing, plans and promotions: https://www.astound.com/mobile/plans-and-pricing/
What type of data plans does Astound Mobile offer?
Astound Mobile provides several options so you can choose a plan that works best for your household including 1.5 GB, 3 GB, Unlimited, and Unlimited+ for HD video streaming.
Can I bundle my internet and mobile services?
Yes! Astound Broadband offers a number of ways to build the perfect plan that best fits your needs and lifestyle.
Build your perfect plan: https://www.astound.com/shop/build-a-plan/
What TV packages are available with Astound?
Astound TV packages give you the power to choose the entertainment that’s right for you. Choose from one of our carefully curated packages. We offer popular networks for whatever you’re into – local broadcast, sports, music, news, movies, the works—Astound TV has you covered. To see what packages are available and the channel lineup, check your address to reveal TV packages that are available at your home.
Learn more: https://www.astound.com/tv/packages/
Can I stream TV apps with Astound?
Yes! Stream all your favorite entertainment in one place on the most popular streaming apps including Prime Video, Netflix, Hulu, and Max.
What is the Astound TV+ app?
Astound TV+ is our TV app that lets you turn your phone/tablet/devices into a TV. Enjoy streaming of live TV, On Demand and cloud DVR recordings (via My Shows folder) on your personal device as part of your subscription to our TV & Internet service.
Learn more: https://www.astound.com/tv/astound-tv-plus/
Does Astound | Corpus Christi offer a price lock on internet speeds?
Yes, Astound offers a 2 year price lock on any speed.
Is a contract required to get internet services from Astound?
No, Astound Broadband does not require a mandatory contract for internet services.
Can I bring my own modem or router when signing up for Astound services?
Yes, customers can use their own modem/router with speeds up to 1500 Mbps. For speeds above 1 gig, please refer to Astound's recommended equipment guidelines.
What internet speeds does Astound | Corpus Christi offer?
Astound offers multiple speed options including 300 Mbps, 600 Mbps, 1 Gig, 1.5 Gig, 2 Gig, and 5 Gig. Availability varies by area.
Are fiber internet services available at Astound | Corpus Christi?
Yes, Astound’s fiber-powered network is available in select locations with speeds up to 5 Gig, providing enhanced bandwidth and speed.
What are the Astound | Corpus Christi store hours?
The store is open Monday through Friday from 9:00 AM to 6:00 PM and closed on Saturdays and Sundays.
Where is Astound | Corpus Christi located?
Astound | Corpus Christi is located at 6441 Saratoga Boulevard, Corpus Christi, TX 78414.
What payment methods are accepted at Astound | Corpus Christi?
Astound accepts American Express, Cash, Check, Discover, MasterCard, and Visa.
What nearby medical facilities are close to Astound | Corpus Christi?
Nearby medical facilities include Jesus Gomez DDS, Robertson and Orchard DDS, Oral Surgery Associates of South Texas, and TrueCare Medical Associates. Customers visiting Astound might find these services convenient for scheduling appointments before or after their visit.
Are there dining options near Astound | Corpus Christi?
Yes, Sonic Drive-In and Turf Sports Lounge are nearby restaurants where customers can enjoy a meal before or after visiting Astound.
What recreational or fitness facilities are close to Astound | Corpus Christi?
The Turf Sports Complex and Full Contact Fight Academy are close by for those interested in sports or fitness activities around their visit.
Can customers find any convenience stores or gas stations near Astound | Corpus Christi?
Yes, Circle K and Corner Store are nearby convenience stores and gas stations useful for quick stops.