In Sun River, you’ll select from 3 mobile wireless carriers listed below. 100.0% of Sun River’s land area is covered by some kind of wireless service, as are 100.00% of Sun River’s 398 residents. 5G reception covers up to 99.96% of people while they are sitting at home. Note that we may have a financial relationship with some of the Sun River providers below. This does not influence what data we show, and helps us provide high-quality, detailed information for free.
Sun River, MT 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.
More about Verizon Wireless in Sun River
Verizon Wireless Data Speeds and Coverage in Sun River
Verizon Wireless covers 98.44% of homes in the city 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 Sun River) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
4G |
81.17% |
89.04% |
2G or 3G |
98.44% |
96.96% |
4G is the fastest cell coverage for 81.17% of homes. 0.00% of homes can only receive 2G or 3G data. We rank Verizon Wireless as #3 out of 3 for a combination of coverage and speed among Sun River mobile providers.
Verizon Wireless Voice Quality in Sun River
4G voice is considered HD, and is available at 91.47% of Sun River homes. 87.41% of homes can make calls using older 2G or 3G voice technology.
T-Mobile 5G available in Sun River
Coverage:
99.96% of Sun River
97.12% of the USA
Data Speeds:
5G: 99.80% 4G: 99.18% 3G or 2G: 98.07%
More about T-Mobile in Sun River
T-Mobile Data Speeds and Coverage in Sun River
T-Mobile covers 99.96% of homes in the city 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 Sun River) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
99.80% |
99.48% |
4G |
99.18% |
97.44% |
2G or 3G |
98.07% |
95.33% |
5G is the fastest wireless internet and data speed for 99.80% 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 3 for a combination of coverage and speed among Sun River mobile providers.
T-Mobile Voice Quality in Sun River
5G voice quality can be very clear, and is available to 99.80% of homes. 4G voice is considered HD, and is available at 99.96% of Sun River homes. 98.07% of homes can make calls using older 2G or 3G voice technology.
AT&T Wireless 5G available in Sun River
Coverage:
100.00% of Sun River
96.67% of the USA
Data Speeds:
5G: 96.65% 4G: 100.00% 3G or 2G: 100.00%
1-833-652-2264
More about AT&T Wireless in Sun River
AT&T Wireless Data Speeds and Coverage in Sun River
AT&T Wireless covers 100.00% of homes in the city 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 Sun River) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
96.65% |
87.22% |
4G |
100.00% |
100.00% |
2G or 3G |
100.00% |
100.00% |
5G is the fastest wireless internet and data speed for 96.65% 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 3 for a combination of coverage and speed among Sun River mobile providers.
AT&T Wireless Voice Quality in Sun River
5G voice quality can be very clear, and is available to 96.65% of homes. 4G voice is considered HD, and is available at 100.00% of Sun River homes. 100.00% of homes can make calls using older 2G or 3G voice technology.
Coverage percentages on this page are based on the percent of Sun River homes that would be covered by cellular service of any kind, unless specified as Sun River land area.
Fastest Cell Service Down to the Sun River Neighborhood
The map below shows where Verizon, AT&T, or T-Mobile are faster in Sun River, MT. Areas with no clear winner are shown as ties.
Overall, Sun River ranks #60 out of 953 cities for the fastest mobile internet network speeds in Montana.

Best Sun River Cell Provider Key
The western parts of the city feature better overall coverage for faster data. The opposite is true in the central areas of Sun River where mobile data speeds are generally slower.
Best Coverage & Data Speeds in Sun River, MT: T-Mobile
Among the largest cell phone companies in the United States, T-Mobile has the best speed and coverage in Sun River. T-Mobile has 5G that covers 99.80% of the city. Cell service of any type reaches 100.00% of Sun River homes.
Cheap Options for Mobile Service in Sun River, MT
If the price of a Sun River mobile plan is a major concern for you, cheaper mobile plans are available as well. There are several options available in Sun River 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 Sun River 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.
Sun River, MT Mobile Network Coverage Maps | Voice, 4G & 5G

Sun River Fastest Speeds Key
Your mobile coverage in Sun River may vary based on your provider and location. The map above shows the fastest mobile data speeds in and around the city. 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 Sun River covering 99.96% of homes in the area while 4G covers 100.00% of the city. Overall, 100.00% of homes (398 people) and 100.0% of the land (84.1 square miles) are covered by some form of cell technology.
5G Coverage Map and Availability in Sun River

Sun River 5G Coverage Key
5G is currently the most advanced network available with speeds several times faster than 4G. 5G networks in Sun River cover 99.96% of homes with 5G voice and data. In total 99.97% or 84.0 square miles of Sun River are covered by 5G. The best 5G coverage in Sun River comes from T-Mobile with 99.80% coverage.
4G Coverage Map and Availability in Sun River

Sun River 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 Sun River, 100.00% of the area is covered by 4G data, and 100.00% is covered by 4G HD voice service. AT&T Wireless has the best 4G network in Sun River with 100.00% coverage.
Selecting the Best Cell Provider in Sun River for You
If you’re still struggling to choose a cell phone provider in the city, some of these facts may help you decide:
- Coverage to Sun River houses is best with service from AT&T Wireless, with 100.00% of homes covered.
- The best coverage across all Sun River land is provided by AT&T Wireless at 100.00% of land area covered.
- The current best 5G coverage comes from T-Mobile reporting 99.80% in Sun River.
- The top estimated average speed in Sun River, estimated at 70.86, Mbps is available through T-Mobile.
Mobile Service Cities Near Sun River
If you live near Sun River but aren’t technically in the city, 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 Sun River:
Cities close to Sun River
- Fort Shaw, MT: worse coverage
- Vaughn, MT: worse coverage
- Simms, MT: equal coverage
- Greenfield, MT: worse coverage
- Ulm, MT: better coverage
- Fairfield, MT: worse coverage
- Power, MT: worse coverage
- Castner Falls, MT: worse coverage
- Cascade, MT: worse coverage
- Great Falls, MT: worse coverage
Cities with similar populations to Sun River
- Whiteside, MO: worse coverage
- Westphalia, IA: worse coverage
- Westway, TX: worse coverage
- Wharton, AR: worse coverage
- Wheatland, ND: better coverage
- Wheatley, KY: worse coverage
- Whetstone, SC: worse coverage
- White Cloud, KS: worse coverage
- Whitehurst, NC: better coverage
- West York, IL: worse coverage







