In Alamosa County, you’ll select from 5 mobile wireless carriers listed below. 99.8% of Alamosa County’s land area is covered by some kind of wireless service, as are 99.99% of Alamosa County’s 16,376 residents. 5G reception covers up to 99.66% of people while they are sitting at home. Note that we may have a financial relationship with some of the Alamosa County providers below. This does not influence what data we show, and helps us provide high-quality, detailed information for free.
Alamosa County, CO 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.
AT&T Wireless 5G available in Alamosa County
Coverage:
99.99% of Alamosa County
96.67% of the USA
Data Speeds:
5G: 93.19% 4G: 99.63% 3G or 2G: 99.99%
1-833-652-2264
More about AT&T Wireless in Alamosa County
AT&T Wireless Data Speeds and Coverage in Alamosa County
AT&T Wireless covers 99.99% of homes in the county 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 Alamosa County) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
93.19% |
44.47% |
4G |
99.63% |
92.30% |
2G or 3G |
99.99% |
99.15% |
5G is the fastest wireless internet and data speed for 93.19% 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 AT&T Wireless as #2 out of 5 for a combination of coverage and speed among Alamosa County mobile providers.
AT&T Wireless Voice Quality in Alamosa County
5G voice quality can be very clear, and is available to 93.19% of homes. 4G voice is considered HD, and is available at 99.96% of Alamosa County homes. 99.99% of homes can make calls using older 2G or 3G voice technology.
T-Mobile 5G available in Alamosa County
Coverage:
99.73% of Alamosa County
97.12% of the USA
Data Speeds:
5G: 99.61% 4G: 94.32% 3G or 2G: 99.64%
More about T-Mobile in Alamosa County
T-Mobile Data Speeds and Coverage in Alamosa County
T-Mobile covers 99.73% of homes in the county 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 Alamosa County) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
99.61% |
93.78% |
4G |
94.32% |
70.35% |
2G or 3G |
99.64% |
93.96% |
5G is the fastest wireless internet and data speed for 99.61% 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 #1 out of 5 for a combination of coverage and speed among Alamosa County mobile providers.
T-Mobile Voice Quality in Alamosa County
5G voice quality can be very clear, and is available to 99.61% of homes. 4G voice is considered HD, and is available at 99.53% of Alamosa County homes. 99.64% of homes can make calls using older 2G or 3G voice technology.
Coverage:
99.99% of Alamosa County
96.15% of the USA
Data Speeds:
4G: 99.76% 3G or 2G: 99.99%
More about Verizon Wireless in Alamosa County
Verizon Wireless Data Speeds and Coverage in Alamosa County
Verizon Wireless covers 99.99% of homes in the county 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 Alamosa County) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
4G |
99.76% |
97.38% |
2G or 3G |
99.99% |
99.60% |
4G is the fastest cell coverage for 99.76% of homes. 0.00% of homes can only receive 2G or 3G data. We rank Verizon Wireless as #4 out of 5 for a combination of coverage and speed among Alamosa County mobile providers.
Verizon Wireless Voice Quality in Alamosa County
4G voice is considered HD, and is available at 99.94% of Alamosa County homes. 99.93% of homes can make calls using older 2G or 3G voice technology.
Coverage percentages on this page are based on the percent of Alamosa County homes that would be covered by cellular service of any kind, unless specified as Alamosa County land area.
Fastest Cell Service Down to the Alamosa County Neighborhood
The map below shows where Verizon, AT&T, or T-Mobile are faster in Alamosa County, CO. Areas with no clear winner are shown as ties.
Overall, Alamosa County ranks #376 out of 1241 counties for the fastest mobile internet network speeds in Colorado.
Best Alamosa County Cell Provider Key
The western parts of the county feature better overall coverage for faster data. The opposite is true in the northeastern areas of Alamosa County where mobile data speeds are generally slower.
Best Coverage & Data Speeds in Alamosa County, CO: T-Mobile
Among the largest cell phone companies in the United States, T-Mobile has the best speed and coverage in Alamosa County. T-Mobile has 5G that covers 99.61% of the county. Cell service of any type reaches 99.99% of Alamosa County homes.
Cheap Options for Mobile Service in Alamosa County, CO
If the price of a Alamosa County mobile plan is a major concern for you, cheaper mobile plans are available as well. There are several options available in Alamosa County 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 Alamosa County 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.
Local Mobile Providers in Alamosa County, CO
The companies below provide service to areas smaller than the entire United States. For example, they may have a cell tower in Alamosa County, and then partner with larger national companies to provide national service for traveling customers. We display network partners to the best of our ability but cannot guarantee coverage or charges outside of Alamosa County and the providers’ coverage areas.
Coverage:
99.98% of Alamosa County
0.59% of the USA
Data Speeds:
4G: 99.98% 3G or 2G: 98.86%
More about Viaero Wireless in Alamosa County
Viaero Wireless Data Speeds and Coverage in Alamosa County
Viaero Wireless covers 99.98% of homes in the county 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 Alamosa County) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
4G |
99.98% |
99.09% |
2G or 3G |
98.86% |
84.21% |
4G is the fastest cell coverage for 99.98% of homes. 0.00% of homes can only receive 2G or 3G data. We rank Viaero Wireless as #3 out of 5 for a combination of coverage and speed among Alamosa County mobile providers.
Viaero Wireless Voice Quality in Alamosa County
4G voice is considered HD, and is available at 99.98% of Alamosa County homes. 98.86% of homes can make calls using older 2G or 3G voice technology.
Coverage:
98.85% of Alamosa County
1.25% of the USA
Data Speeds:
4G: 1.56% 3G or 2G: 98.85%
More about Choice Wireless in Alamosa County
Choice Wireless Data Speeds and Coverage in Alamosa County
Choice Wireless covers 98.85% of homes in the county 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 Alamosa County) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
4G |
1.56% |
4.67% |
2G or 3G |
98.85% |
90.68% |
4G is the fastest cell coverage for 1.56% of homes. 97.29% of homes can only receive 2G or 3G data. We rank Choice Wireless as #5 out of 5 for a combination of coverage and speed among Alamosa County mobile providers.
Choice Wireless Voice Quality in Alamosa County
4G voice is considered HD, and is available at 1.56% of Alamosa County homes. 98.85% of homes can make calls using older 2G or 3G voice technology.
Alamosa County, CO Mobile Network Coverage Maps | Voice, 4G & 5G
Alamosa County Fastest Speeds Key
Your mobile coverage in Alamosa County may vary based on your provider and location. The map above shows the fastest mobile data speeds in and around the county. 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 Alamosa County covering 99.66% of homes in the area while 4G covers 99.99% of the county. Overall, 99.99% of homes (16,376 people) and 99.8% of the land (721.1 square miles) are covered by some form of cell technology.
5G Coverage Map and Availability in Alamosa County
Alamosa County 5G Coverage Key
5G is currently the most advanced network available with speeds several times faster than 4G. 5G networks in Alamosa County cover 99.66% of homes with 5G voice and data. In total 93.84% or 678.1 square miles of Alamosa County are covered by 5G. The best 5G coverage in Alamosa County comes from T-Mobile with 99.61% coverage.
4G Coverage Map and Availability in Alamosa County
Alamosa County 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 Alamosa County, 99.98% of the area is covered by 4G data, and 99.99% is covered by 4G HD voice service. Viaero Wireless has the best 4G network in Alamosa County with 99.98% coverage.
Selecting the Best Cell Provider in Alamosa County for You
If you’re still struggling to choose a cell phone provider in the county, some of these facts may help you decide:
- Coverage to Alamosa County houses is best with service from AT&T Wireless and Verizon Wireless, with 99.99% of homes covered.
- The best coverage across all Alamosa County land is provided by Verizon Wireless at 99.76% of land area covered.
- The current best 5G coverage comes from T-Mobile reporting 99.61% in Alamosa County.
- The top estimated average speed in Alamosa County, estimated at 70.72, Mbps is available through T-Mobile.
Mobile Service Counties Near Alamosa County
If you live near Alamosa County but aren’t technically in the county, 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 Alamosa County:
Counties close to Alamosa County
- Montezuma County, CO: worse coverage
- Baca County, CO: worse coverage
- San Juan County, UT: worse coverage
- Stanton County, KS: worse coverage
- Grant County, KS: worse coverage
- Haskell County, KS: worse coverage
- Kiowa County, KS: worse coverage
- Sumner County, KS: worse coverage
- Elk County, KS: worse coverage
- Wilson County, KS: worse coverage
Counties with similar populations to Alamosa County
- Grant County, OR: worse coverage
- Clinch County, GA: worse coverage
- Baraga County, MI: worse coverage
- Swift County, MN: worse coverage
- Beaverhead County, MT: worse coverage
- Cassia County, ID: worse coverage
- Piscataquis County, ME: worse coverage
- Taylor County, WI: worse coverage
- Barnwell County, SC: worse coverage
- Pershing County, NV: worse coverage