In 78338, you’ll select from 3 mobile wireless carriers listed below. 96.4% of 78338’s land area is covered by some kind of wireless service, as are 100.00% of 78338’s 70 residents. 5G reception covers up to 63.26% of people while they are sitting at home. Note that we may have a financial relationship with some of the 78338 providers below. This does not influence what data we show, and helps us provide high-quality, detailed information for free.
78338, TX Top Cell Providers
Starter Phones Designed for Child Safety
Coverage:
T-Mobile Network
Data Speeds:
Same as T-Mobile below
Plans start at $29/mo.
View plans
Built-in Parental Controls | Approved Contacts Only | Parent-Controlled Internet Access
Plans include 5G where available.
Coverage:
T-Mobile Network
Data Speeds:
Same as T-Mobile below
Plans start at $15/mo.
View plans
Mint Mobile provides very affordable plans using the same network as T-Mobile throughout the United States. Learn more about Mint vs. other carriers.
T-Mobile 5G available in 78338
Coverage:
76.81% of 78338
97.12% of the USA
Data Speeds:
5G: 43.01% 4G: 22.61% 3G or 2G: 8.48%
More about T-Mobile in 78338
T-Mobile Data Speeds and Coverage in 78338
T-Mobile covers 76.81% of homes in the zip with mobile data. The fastest cellular data speed available is 5G. Coverage by homes and land mass (the % of acres with cell coverage versus the total acreage in 78338) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
43.01% |
24.20% |
4G |
22.61% |
23.48% |
2G or 3G |
8.48% |
21.10% |
5G is the fastest wireless internet and data speed for 43.01% of homes. 4G is the fastest cell coverage for 0.00% of homes. 0.00% of homes can only receive 2G or 3G data. We rank T-Mobile as #3 out of 3 for a combination of coverage and speed among 78338 mobile providers.
T-Mobile Voice Quality in 78338
5G voice quality can be very clear, and is available to 43.01% of homes. 4G voice is considered HD, and is available at 76.71% of 78338 homes. 38.05% of homes can make calls using older 2G or 3G voice technology.
AT&T Wireless 5G available in 78338
Coverage:
100.00% of 78338
96.67% of the USA
Data Speeds:
5G: 27.57% 4G: 89.25% 3G or 2G: 100.00%
1-833-652-2264
More about AT&T Wireless in 78338
AT&T Wireless Data Speeds and Coverage in 78338
AT&T Wireless covers 100.00% of homes in the zip with mobile data. The fastest cellular data speed available is 5G. Coverage by homes and land mass (the % of acres with cell coverage versus the total acreage in 78338) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
27.57% |
23.97% |
4G |
89.25% |
76.81% |
2G or 3G |
100.00% |
96.37% |
5G is the fastest wireless internet and data speed for 27.57% of homes. 4G is the fastest cell coverage for 61.68% of homes. 0.00% of homes can only receive 2G or 3G data. We rank AT&T Wireless as #1 out of 3 for a combination of coverage and speed among 78338 mobile providers.
AT&T Wireless Voice Quality in 78338
5G voice quality can be very clear, and is available to 27.57% of homes. 4G voice is considered HD, and is available at 99.48% of 78338 homes. 100.00% of homes can make calls using older 2G or 3G voice technology.
More about Verizon Wireless in 78338
Verizon Wireless Data Speeds and Coverage in 78338
Verizon Wireless covers 100.00% of homes in the zip with mobile data. The fastest cellular data speed available is 4G. Coverage by homes and land mass (the % of acres with cell coverage versus the total acreage in 78338) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
4G |
100.00% |
93.07% |
2G or 3G |
100.00% |
74.99% |
4G is the fastest cell coverage for 100.00% of homes. 0.00% of homes can only receive 2G or 3G data. We rank Verizon Wireless as #2 out of 3 for a combination of coverage and speed among 78338 mobile providers.
Verizon Wireless Voice Quality in 78338
4G voice is considered HD, and is available at 100.00% of 78338 homes. 99.12% of homes can make calls using older 2G or 3G voice technology.
Coverage percentages on this page are based on the percent of 78338 homes that would be covered by cellular service of any kind, unless specified as 78338 land area.
Fastest Cell Service Down to the 78338 Neighborhood
The map below shows where Verizon, AT&T, or T-Mobile are faster in 78338, TX. Areas with no clear winner are shown as ties.
Overall, 78338 ranks #4948 out of 5174 zip codes for the fastest mobile internet network speeds in Texas.

Best 78338 Cell Provider Key
The southwestern parts of the zip feature better overall coverage for faster data. The opposite is true in the northern areas of 78338 where mobile data speeds are generally slower.
Best Coverage & Data Speeds in 78338, TX: AT&T Wireless
Among the largest cell phone companies in the United States, AT&T Wireless has the best speed and coverage in 78338. AT&T Wireless has 5G that covers 43.01% of the zip. Cell service of any type reaches 100.00% of 78338 homes.
Cheap Options for Mobile Service in 78338, TX
If the price of a 78338 mobile plan is a major concern for you, cheaper mobile plans are available as well. There are several options available in 78338 including pre-paid, no-contract plans that start as low as $15 per line. Many of these providers such as Mint, Boost, and Cricket partner with the three major carriers to provide excellent coverage nationwide. With these discount options, the price of your 78338 wireless plan will quickly rise if you add additional lines or features such as a hotspot or unlimited data.
Plans include 5G where available.
Coverage:
T-Mobile Network
Data Speeds:
Same as T-Mobile above
Plans start at $15/mo.
View plans
Mint Mobile provides very affordable plans using the same network as T-Mobile throughout the United States.
These providers all offer excellent coverage at a lower price compared to more well-known brands. Mint is generally regarded as the most affordable provider for unlimited data, with a high "throttle cap" of 35GB. Depending on where you live, you may prefer the AT&T network coverage offered by Cricket. Boost is a good option for international travelers.
78338, TX Mobile Network Coverage Maps | Voice, 4G & 5G

78338 Fastest Speeds Key
Your mobile coverage in 78338 may vary based on your provider and location. The map above shows the fastest mobile data speeds in and around the zip. To see coverage for an individual provider, click the provider's availability maps above.
There are several types of mobile coverage to consider when evaluating a carrier’s geographic reliability. 5G is the fastest mobile data connection in 78338 covering 63.26% of homes in the area while 4G covers 100.00% of the zip. Overall, 100.00% of homes (70 people) and 96.4% of the land (900.5 square miles) are covered by some form of cell technology.
5G Coverage Map and Availability in 78338

78338 5G Coverage Key
5G is currently the most advanced network available with speeds several times faster than 4G. 5G networks in 78338 cover 63.26% of homes with 5G voice and data. In total 36.49% or 340.9 square miles of 78338 are covered by 5G. The best 5G coverage in 78338 comes from T-Mobile with 43.01% coverage.
4G Coverage Map and Availability in 78338

78338 4G Coverage Key
4G/LTE networks have become one of the nation’s most common mobile coverage types for data, and in some locations, voice calls. In 78338, 100.00% of the area is covered by 4G data, and 100.00% is covered by 4G HD voice service. Verizon Wireless has the best 4G network in 78338 with 100.00% coverage.
Selecting the Best Cell Provider in 78338 for You
If you’re still struggling to choose a cell phone provider in the zip, some of these facts may help you decide:
- Coverage to 78338 houses is best with service from AT&T Wireless and Verizon Wireless, with 100.00% of homes covered.
- The best coverage across all 78338 land is provided by AT&T Wireless at 96.37% of land area covered.
- The current best 5G coverage comes from T-Mobile reporting 43.01% in 78338.
- The best 4G coverage is obtainable with Verizon Wireless, covering 100.00% of 78338.
- The top estimated average speed in 78338, estimated at 44.25, Mbps is available through AT&T Wireless.
Mobile Service Zip Codes Near 78338
If you live near 78338 but aren’t technically in the zip, or you like to explore the region a lot, your coverage availability and speeds may vary.
Enter your zip code here to find more precise mobile numbers on your exact location. Here are our mobile and cell phone guides for several popular locations in and around 78338:







