12 Best Internet Providers in 78221, TX
Find internet availability by address in 78221, TX
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | 78221 ISP Report Card | Business Internet in 78221
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78221 ISP Report Card | A |
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Download Speed for Most Households | 4,747 Mbps |
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Number of Internet Service Providers | 12 |
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Real 78221 Customer Ratings | 0 |
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.
78221 has 12 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, Fixed Wireless, and DSL internet are available in the zip. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in 78221.
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78221 has 12 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, Fixed Wireless, and DSL internet are available in the zip. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in 78221.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
EarthLink
Connection
Customer Rating
Fiber
DSL
Fixed Wireless
AT&T
Connection
Customer Rating
Fiber
DSL
Fixed Wireless
Spectrum
Connection
Customer Rating
Fiber
Cable
Hotwire Communications
Connection
Customer Rating
Fiber
Above are the top 4 providers in 78221, TX for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your zip.
Speed and technology may vary by address for all providers. Please note we may have a financial relationship with some of the providers above, which does not impact the customer ratings displayed. Customer ratings listed above are national ratings, local 78221 ratings may vary and are shown below.
Who is the Best Internet Provider in 78221, TX?
Centric Fiber is the best internet provider in 78221 based on Texas customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, Centric Fiber had the best reviews at the local, state, and national levels versus all available providers in 78221, making it a solid recommendation among providers with reviews. Unfortunately, Centric Fiber is an option for 5.53% of the zip.
Click here to get Centric Fiber
or call
The chart and table below show average customer ratings from customers in 78221, Texas, and customers throughout the country.
Top Rated Internet Providers in 78221
Local, State, and National Ratings for all 78221 Internet Providers
| ISP / Tech Type | 78221 Overall | Texas Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| Centric Fiber | (0) |  (1) | (4) | View Plans | ||
| Astound Broadband | (0) | (11) | (109) | View Plans | ||
| EarthLink | (0) | (1) | (12) | View Plans | ||
| T-Mobile Home Internet | (0) | (26) | (284) | View Plans | ||
| Verizon | (0) | (13) | (723) | View Plans | ||
| AT&T | (0) | (167) | (924) | View Plans | ||
| Spectrum | (0) | (176) | (1738) | View Plans | ||
| Ziplink Internet | (0) | (1) | (1) | View Plans | ||
| Alamo Broadband | (0) | (1) | (1) | View Plans | ||
| HughesNet | (0) |  (3) |  (18) | View Plans | ||
| Viasat | (0) |  (1) | (11) | View Plans | ||
| Hotwire Communications | (0) | (0) | (14) | View Plans | ||
| Horizon Broadband | (0) | (0) | (0) | View Plans | ||
| VTX1 Companies | (0) | (0) | (0) | View Plans |
Based on 401 reviews from Texas internet customers, Centric Fiber is the best internet service provider for 78221 residents. Centric Fiber was rated at an average of 5.00 out of 5 in our report for overall customer satisfaction. Ziplink Internet wins for second-place in Texas, with 3.00 out of 5 stars and 3.1% coverage in 78221.
At a national level, based on 3839 national reviews for any of the providers listed above, Alamo Broadband is rated higher than any other provider, with a rating of 3.00 out of 5.
Which Providers are Available at my Home in 78221?
a different provider.
Internet Availability Key
Speeds and coverage vary within the zip, and sometimes even from block to block. The map shows speeds per provider and where each provider is available.
Who is the Fastest Internet Provider in 78221?
According to unbiased feedback from real internet customers in the zip, they reported being happiest with speeds provided by Centric Fiber. On the other hand, based on data provided by the internet providers to the FCC, Hotwire Communications should have faster speeds at a local level. While we typically put more weight on real-world customer ratings, we display both satisfaction and technical maximum information for customers to decide for themselves.
Data Reported to FCC by ISPs: Average Maximum Available in 78221
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| Hotwire Communications | 8,000 Mbps | ||
| AT&T | 5,000 Mbps | ||
| EarthLink | 5,000 Mbps | ||
| Astound Broadband | 1,500 Mbps | ||
| Centric Fiber | 1,000 Mbps | ||
| Alamo Broadband | 1,000 Mbps | ||
| Spectrum | 1,000 Mbps | ||
| VTX1 Companies | 400 Mbps | ||
| Verizon | 300 Mbps | ||
| Ziplink Internet | 100 Mbps | ||
| T-Mobile Home Internet | 100 Mbps | ||
| Viasat | 100 Mbps | ||
| HughesNet | 25 Mbps | ||
| Horizon Broadband | 10 Mbps |
Customer Ratings for Internet Provider Speeds in 78221
| ISP / Tech Type | 78221 Speed | Texas Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| Alamo Broadband | (0) | (1) | (1) | View Plans | ||
| Centric Fiber | (0) | (1) | (4) | View Plans | ||
| Astound Broadband | (0) | (11) | (109) | View Plans | ||
| Verizon | (0) | (13) | (723) | View Plans | ||
| T-Mobile Home Internet | (0) | (26) | (284) | View Plans | ||
| AT&T | (0) | (167) | (924) | View Plans | ||
| Spectrum | (0) | (176) | (1738) | View Plans | ||
| Ziplink Internet | (0) | (1) | (1) | View Plans | ||
| EarthLink | (0) | (1) | (12) | View Plans | ||
| HughesNet | (0) |  (3) | (18) | View Plans | ||
| Viasat | (0) | (1) | (11) | View Plans | ||
| Hotwire Communications | (0) | (0) | (14) | View Plans | ||
| Horizon Broadband | (0) | (0) | (0) | View Plans | ||
| VTX1 Companies | (0) | (0) | (0) | View Plans |
Based on data reported by 78221 ISPs to the FCC, the fastest speeds in the zip are available through Hotwire Communications. The company offers speeds up to 8,000 Mbps in 78221. Therefore, the average customer can get up to 7,512 Mbps if they're willing to purchase the fastest subscription tier available at their homes.
Additionally, actual customers in the zip rated their satisfaction with internet speed highest with Centric Fiber. This indicates Centric Fiber reliably delivers speeds expected by the customer based on the plan they are paying for.
Who is the Cheapest Internet Provider in 78221?
Texas customers rate Centric Fiber as the cheapest internet service provider in state. Data comes from customers in the state rating their satisfaction with pricing. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
Centric Fiber received a local rating of 5.00 out of 5, which is higher than the average across all internet providers in the country. Ziplink Internet is rated in second place for affordability by the company’s 78221 customers with an average price rating of 3.00 out of 5.
The chart and graph below show how customers in 78221, Texas, and the United States rated the affordability of their internet service.
Rated Affordability in 78221
| ISP / Tech Type | 78221 Affordability | Texas Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| Centric Fiber | (0) | (1) | (4) | View Plans | ||
| EarthLink | (0) | (1) | (12) | View Plans | ||
| T-Mobile Home Internet | (0) | (26) | (284) | View Plans | ||
| Verizon | (0) | (13) | (723) | View Plans | ||
| Astound Broadband | (0) | (11) | (109) | View Plans | ||
| AT&T | (0) | (167) | (924) | View Plans | ||
| Spectrum | (0) | (176) | (1738) | View Plans | ||
| Ziplink Internet | (0) | (1) | (1) | View Plans | ||
| Alamo Broadband | (0) | (1) | (1) | View Plans | ||
| HughesNet | (0) | (3) | (18) | View Plans | ||
| Viasat | (0) | (1) | (11) | View Plans | ||
| Hotwire Communications | (0) | (0) | (14) | View Plans | ||
| Horizon Broadband | (0) | (0) | (0) | View Plans | ||
| VTX1 Companies | (0) | (0) | (0) | View Plans |
78221 Internet Health Assessment
ISP Reports evaluates the technological infrastructure across the United States. This includes assessing a grade for ISP providers and infrastructure in the zip and setting an index number for the digital connectivity of its residents. You can view the ISP Report Card and the Digital Connectivity Index for 78221 below, including the metrics used and how 78221 compares to the rest of Texas and nation.
| Metric
(hover for details)
|
78221 | Texas | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in 78221 that have a Fiber internet connection available to their home. | 95.63% | 78.37% | 67.25% | ||
| Average Download SpeedThe maximum download speed most households can get on average. This is measured by availability in a block group and weighted by the population in that area. | 4,747 Mbps | 3,946 Mbps | 3,293 Mbps | ||
| Provider CountThe number of providers available for most people. This is a weighted average by block rather than a total for 78221. | 8.6 | 7.8 | 6.8 |
| Average Household SizeA larger household size in a zip indicates that there will be a greater need for bandwidth due to simultaneous usage, multiple devices, and network congestion. | 3.2 | 2.8 | 2.7 | ||
| Work From Home PercentA higher percent of the population working from home indicates bandwidth requirements being more widely needed rather than consolidated to commercial portions of the city. | 7% | 13% | 14% | ||
| Households with DevicesA higher percentage of households with computing devices in the home indicates a higher level of infrastructure needed to support those households. | 93% | 96% | 95% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 83% | 90% | 90% | ||
| Households with BroadbandA higher percentage of households with a broadband connection (defined as speeds above 25 Mbps) indicates heavier usage needs within these households. | 65% | 73% | 75% | ||
| Broadband Usage vs. AvailabilityThis measures what percentage of households who have a broadband connection to their home actually have an active subscription to that service. | 65% | 74% | 76% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
78221 ISP Report Card & Digital Connectivity Index
The ISP Report Card in 78221 is A, which is comparable to other zip codes. The local demand for broadband internet connectivity in 78221 is high with a score of 53 / 100 in our Digital Connectivity Index. This means that internet service providers operating in 78221 have done a average job meeting the needs of its residents.
The 78221 ISP Report Card evaluates the zip on availability and speed metrics compared to other zip codes in the United States. ISP Infrastructure can vary greatly and on its own isn’t a perfect measure of what a zip needs. Please see our ISP Report Card along with the Digital Connectivity Index above to evaluate how well the connectivity demand is met by the existing infrastructure.
83% of 78221 households have an internet connection despite having 99.73% availability. 65% of households have fiber, cable, or DSL, 8% have satellite, 0% are still on dial-up, and 2% of households have internet but don’t pay for a subscription because it’s subsidized by the Affordable Connectivity Program.
As you can see in the table above, while 65% of households have a broadband connection such as fiber, cable or DSL available to their home, 65% subscribe to it. A moderate amount of 78221 residents are taking advantage of the available internet infrastructure.
For more details, please visit our ISP Report Card and Digital Connectivity Index pages.
How do Neighboring Zip Codes Compare to 78221?
- ISP Report Card: A-
- Digital Connectivity Index: 42 / 100
- ISP Report Card: A-
- Digital Connectivity Index: 62 / 100
- ISP Report Card: D
- Digital Connectivity Index: 65 / 100
How Much Speed does a 78221 Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in 78221 is 3.2, which is larger than the Texas average of 2.8 and larger than the national average of 2.7. 78221's average household income is $65,451 which is lower than the Texas average of $89,715 and lower than the national average of $90,606. Homes with more people living in them and with lower incomes tend to indicate a fairly average device usage pattern.
78221 also has 20% of its population enrolled in school between the 6th grade and college level, this is higher than the Texas average of 17%. Additionally, 7% of residents work from home, which is lower than the 13% of residents in Texas who work from home. This and other factors you can see above show us that the community of 78221 has an average need for internet connectivity and speeds.
Compared to the rest of the country, 78221 households are about average when it comes to technological engagement. 93% of households have some sort of computing device, 69% have desktops or laptops in the home, and 91% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.
Which Fiber Internet Providers are Available in 78221?
EarthLink Fiber in 78221, TX
Availability:
92.5%
Customer Rating:
(5)
Avg. Download Speed
4,854 Mbps
EarthLink offers Fiber service to 92.5% of 78221 homes. Across the zip, EarthLink Fiber has speeds up to 4,854 Mbps, with speeds from 1,000 Mpbs up to 5,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for EarthLink Fiber. EarthLink Fiber is rated about the same as other types of internet service available in 78221 from EarthLink in terms of customer satisfaction.
AT&T Fiber in 78221, TX
Availability:
92.5%
Customer Rating:
(544)
Avg. Download Speed
4,854 Mbps
AT&T offers Fiber service to 92.5% of 78221 homes. Across the zip, AT&T Fiber has speeds up to 4,854 Mbps, with speeds from 1,000 Mpbs up to 5,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for AT&T Fiber. AT&T Fiber is rated higher than other types of internet service available in 78221 from AT&T in terms of customer satisfaction.
Spectrum Fiber in 78221, TX
Availability:
16.0%
Customer Rating:
(203)
Avg. Download Speed
1,000 Mbps
Spectrum offers Fiber service to 16.0% of 78221 homes. Across the zip, Spectrum Fiber has speeds up to 1,000 Mbps
Hotwire Communications Fiber in 78221, TX
Availability:
6.3%
Customer Rating:
(10)
Avg. Download Speed
7,512 Mbps
Hotwire Communications offers Fiber service to 6.3% of 78221 homes. Across the zip, Hotwire Communications Fiber is the only type of service available from the company, with speeds up to 7,512 Mbps, with speeds from 2,500 Mpbs up to 8,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for Hotwire Communications Fiber.
Centric Fiber in 78221, TX
Availability:
5.5%
Customer Rating:
(4)
Avg. Download Speed
1,000 Mbps
Centric Fiber offers Fiber service to 5.5% of 78221 homes. Across the zip, Centric Fiber is the only type of service available from the company, with speeds up to 1,000 Mbps
Which Cable Internet Providers are Available in 78221?
Spectrum Cable in 78221, TX
Availability:
92.1%
Customer Rating:
(1,618)
Avg. Download Speed
1,000 Mbps
Spectrum offers Cable service to 92.1% of 78221 homes. Across the zip, Spectrum Cable has speeds up to 1,000 Mbps
Astound Broadband Cable in 78221, TX
Availability:
1.2%
Customer Rating:
(90)
Avg. Download Speed
1,500 Mbps
Astound Broadband offers Cable service to 1.2% of 78221 homes. Across the zip, Astound Broadband Cable is the only type of service available from the company, with speeds up to 1,500 Mbps
Which DSL Internet Providers are Available in 78221?
EarthLink DSL in 78221, TX
Availability:
52.3%
Customer Rating:
(4)
Avg. Download Speed
45 Mbps
EarthLink offers DSL service to 52.3% of 78221 homes. Across the zip, EarthLink DSL has speeds up to 45 Mbps, with speeds from 10 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 20, with an average of 8.8 Mbps throughout the zip. EarthLink DSL is rated the same as other types of internet service available in 78221 from EarthLink in terms of customer satisfaction.
AT&T DSL in 78221, TX
Availability:
52.3%
Customer Rating:
(304)
Avg. Download Speed
45 Mbps
AT&T offers DSL service to 52.3% of 78221 homes. Across the zip, AT&T DSL has speeds up to 45 Mbps, with speeds from 10 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 20, with an average of 8.8 Mbps throughout the zip. AT&T DSL is rated about the same as other types of internet service available in 78221 from AT&T in terms of customer satisfaction.
Which Fixed Wireless and LTE Internet Providers are Available in 78221?
T-Mobile Home Internet Fixed Wireless in 78221, TX
Availability:
95.4%
Customer Rating:
(0)
Avg. Download Speed
42 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 95.4% of 78221 homes. Across the zip, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 42 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 6.9 Mbps throughout the zip.
Verizon Fixed Wireless in 78221, TX
Availability:
84.6%
Customer Rating:
(0)
Avg. Download Speed
300 Mbps
Verizon offers Fixed Wireless service to 84.6% of 78221 homes. Across the zip, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 300 Mbps
VTX1 Companies Fixed Wireless in 78221, TX
Availability:
69.1%
Customer Rating:
(0)
Avg. Download Speed
233 Mbps
VTX1 Companies offers Fixed Wireless service to 69.1% of 78221 homes. Across the zip, VTX1 Companies Fixed Wireless is the only type of service available from the company, with speeds up to 233 Mbps, with speeds from 10 Mpbs up to 400 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 50, with an average of 39 Mbps throughout the zip.
EarthLink Fixed Wireless in 78221, TX
Availability:
68.6%
Customer Rating:
(0)
Avg. Download Speed
54 Mbps
EarthLink offers Fixed Wireless service to 68.6% of 78221 homes. Across the zip, EarthLink Fixed Wireless has speeds up to 54 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 9.6 Mbps throughout the zip.
AT&T Fixed Wireless in 78221, TX
Availability:
68.6%
Customer Rating:
(0)
Avg. Download Speed
54 Mbps
AT&T offers Fixed Wireless service to 68.6% of 78221 homes. Across the zip, AT&T Fixed Wireless has speeds up to 54 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 9.6 Mbps throughout the zip.
Alamo Broadband Fixed Wireless in 78221, TX
Availability:
55.6%
Customer Rating:
(0)
Avg. Download Speed
906 Mbps
Alamo Broadband offers Fixed Wireless service to 55.6% of 78221 homes. Across the zip, Alamo Broadband Fixed Wireless is the only type of service available from the company, with speeds up to 906 Mbps, with speeds from 10 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 300, with an average of 268 Mbps throughout the zip.
Ziplink Internet Fixed Wireless in 78221, TX
Availability:
3.1%
Customer Rating:
(0)
Avg. Download Speed
100 Mbps
Ziplink Internet offers Fixed Wireless service to 3.1% of 78221 homes. Across the zip, Ziplink Internet Fixed Wireless is the only type of service available from the company, with speeds up to 100 Mbps
Horizon Broadband Fixed Wireless in 78221, TX
Availability:
1.5%
Customer Rating:
(0)
Avg. Download Speed
10 Mbps
Horizon Broadband offers Fixed Wireless service to 1.5% of 78221 homes. Across the zip, Horizon Broadband Fixed Wireless is the only type of service available from the company, with speeds up to 10 Mbps
Which ISP Should You Choose in 78221?
The right ISP for you depends upon your needs, but in general we can make the following suggestions:
- The best all-around internet service provider in 78221 is Centric Fiber.
- The fastest internet provider should be Hotwire Communications. Considering speed for the money and reliability in speeds, Centric Fiber may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in 78221 is Centric Fiber.
- Viasat, HughesNet, EarthLink, and AT&T has the broadest coverage in 78221, and is most likely to cover your home. To find out exactly what's available at your home, please use our address search tool.
How does 78221 compare to other cities with a similar population?
To see how 78221 stacks up on the national level, it's useful to look at some other cities with similarly sized populations. Below you can see a list of these cities and how they compare to 78221's A ISP Report Card and 53 / 100 Digital Connectivity Index.
- ISP Report Card: B+
- Digital Connectivity Index: 55 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 57 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 66 / 100