In Boundary County, you’ll select from 4 mobile wireless carriers listed below. 58.7% of Boundary County’s land area is covered by some kind of wireless service, as are 97.21% of Boundary County’s 12,056 residents. 5G reception covers up to 82.54% of people while they are sitting at home. Note that we may have a financial relationship with some of the Boundary County providers below. This does not influence what data we show, and helps us provide high-quality, detailed information for free.
Boundary County, ID 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 Boundary County
Coverage:
96.81% of Boundary County
96.67% of the USA
Data Speeds:
5G: 71.44% 4G: 93.22% 3G or 2G: 94.14%
1-833-652-2264
More about AT&T Wireless in Boundary County
AT&T Wireless Data Speeds and Coverage in Boundary County
AT&T Wireless covers 96.81% 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 Boundary County) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
71.44% |
17.90% |
4G |
93.22% |
46.76% |
2G or 3G |
94.14% |
52.47% |
5G is the fastest wireless internet and data speed for 71.44% 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 4 for a combination of coverage and speed among Boundary County mobile providers.
AT&T Wireless Voice Quality in Boundary County
5G voice quality can be very clear, and is available to 71.44% of homes. 4G voice is considered HD, and is available at 94.68% of Boundary County homes. 94.14% of homes can make calls using older 2G or 3G voice technology.
T-Mobile 5G available in Boundary County
Coverage:
75.53% of Boundary County
97.12% of the USA
Data Speeds:
5G: 71.59% 4G: 61.32% 3G or 2G: 68.41%
More about T-Mobile in Boundary County
T-Mobile Data Speeds and Coverage in Boundary County
T-Mobile covers 75.53% 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 Boundary County) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
71.59% |
18.02% |
4G |
61.32% |
11.51% |
2G or 3G |
68.41% |
15.49% |
5G is the fastest wireless internet and data speed for 71.59% 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 4 for a combination of coverage and speed among Boundary County mobile providers.
T-Mobile Voice Quality in Boundary County
5G voice quality can be very clear, and is available to 71.59% of homes. 4G voice is considered HD, and is available at 75.46% of Boundary County homes. 68.41% of homes can make calls using older 2G or 3G voice technology.
Coverage:
96.02% of Boundary County
96.15% of the USA
Data Speeds:
4G: 89.00% 3G or 2G: 95.76%
More about Verizon Wireless in Boundary County
Verizon Wireless Data Speeds and Coverage in Boundary County
Verizon Wireless covers 96.02% 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 Boundary County) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
4G |
89.00% |
36.64% |
2G or 3G |
95.76% |
50.59% |
4G is the fastest cell coverage for 89.00% of homes. 0.00% of homes can only receive 2G or 3G data. We rank Verizon Wireless as #3 out of 4 for a combination of coverage and speed among Boundary County mobile providers.
Verizon Wireless Voice Quality in Boundary County
4G voice is considered HD, and is available at 91.79% of Boundary County homes. 90.91% of homes can make calls using older 2G or 3G voice technology.
Coverage percentages on this page are based on the percent of Boundary County homes that would be covered by cellular service of any kind, unless specified as Boundary County land area.
Fastest Cell Service Down to the Boundary County Neighborhood
The map below shows where Verizon, AT&T, or T-Mobile are faster in Boundary County, ID. Areas with no clear winner are shown as ties.
Overall, Boundary County ranks #519 out of 804 counties for the fastest mobile internet network speeds in Idaho.

Best Boundary County Cell Provider Key
The central parts of the county feature better overall coverage for faster data. The opposite is true in the northeastern areas of Boundary County where mobile data speeds are generally slower.
Best Coverage & Data Speeds in Boundary County, ID: T-Mobile
Among the largest cell phone companies in the United States, T-Mobile has the best speed and coverage in Boundary County. T-Mobile has 5G that covers 71.59% of the county. Cell service of any type reaches 96.81% of Boundary County homes.
Cheap Options for Mobile Service in Boundary County, ID
If the price of a Boundary County mobile plan is a major concern for you, cheaper mobile plans are available as well. There are several options available in Boundary 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 Boundary 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 Boundary County, ID
The companies below provide service to areas smaller than the entire United States. For example, they may have a cell tower in Boundary 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 Boundary County and the providers’ coverage areas.
More about Inland Cellular in Boundary County
Inland Cellular Data Speeds and Coverage in Boundary County
Inland Cellular covers 3.62% 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 Boundary County) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
4G |
3.62% |
4.79% |
4G is the fastest cell coverage for 3.62% of homes. We rank Inland Cellular as #4 out of 4 for a combination of coverage and speed among Boundary County mobile providers.
Inland Cellular Voice Quality in Boundary County
4G voice is considered HD, and is available at 3.62% of Boundary County homes. 0.00% of homes can make calls using older 2G or 3G voice technology.
Boundary County, ID Mobile Network Coverage Maps | Voice, 4G & 5G

Boundary County Fastest Speeds Key
Your mobile coverage in Boundary 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 Boundary County covering 82.54% of homes in the area while 4G covers 96.21% of the county. Overall, 97.21% of homes (11,995 people) and 58.7% of the land (744.1 square miles) are covered by some form of cell technology.
5G Coverage Map and Availability in Boundary County

Boundary County 5G Coverage Key
5G is currently the most advanced network available with speeds several times faster than 4G. 5G networks in Boundary County cover 82.54% of homes with 5G voice and data. In total 24.37% or 309.2 square miles of Boundary County are covered by 5G. The best 5G coverage in Boundary County comes from T-Mobile with 71.59% coverage.
4G Coverage Map and Availability in Boundary County

Boundary 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 Boundary County, 94.52% of the area is covered by 4G data, and 96.21% is covered by 4G HD voice service. AT&T Wireless has the best 4G network in Boundary County with 94.68% coverage.
Selecting the Best Cell Provider in Boundary 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 Boundary County houses is best with service from AT&T Wireless, with 96.81% of homes covered.
- The best coverage across all Boundary County land is provided by AT&T Wireless at 56.94% of land area covered.
- The current best 5G coverage comes from T-Mobile reporting 71.59% in Boundary County.
- The best 4G coverage is obtainable with AT&T Wireless, covering 94.68% of Boundary County.
- The top estimated average speed in Boundary County, estimated at 50.83, Mbps is available through T-Mobile.
Mobile Service Counties Near Boundary County
If you live near Boundary 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 Boundary County:
Counties close to Boundary County
- Bonner County, ID: worse coverage
- Lincoln County, MT: better coverage
- Pend Oreille County, WA: better coverage
- Stevens County, WA: better coverage
- Flathead County, MT: better coverage
- Ferry County, WA: worse coverage
- Okanogan County, WA: better coverage
- Glacier County, MT: better coverage
- Pondera County, MT: better coverage
- Toole County, MT: better coverage
Counties with similar populations to Boundary County
- Ketchikan Gateway Borough, AK: worse coverage
- Jo Daviess County, IL: better coverage
- Johnson County, WY: better coverage
- Jones County, NC: better coverage
- Juab County, UT: better coverage
- Kalkaska County, MI: better coverage
- Kanabec County, MN: better coverage
- Kane County, UT: better coverage
- Kemper County, MS: worse coverage
- Kent County, MD: better coverage








