In Ollie, you’ll select from 3 mobile wireless carriers listed below. 96.5% of Ollie’s land area is covered by some kind of wireless service, as are 95.35% of Ollie’s 195 residents. 5G reception covers up to 65.51% of people while they are sitting at home. Note that we may have a financial relationship with some of the Ollie providers below. This does not influence what data we show, and helps us provide high-quality, detailed information for free.
Ollie, 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.
AT&T Wireless 5G available in Ollie
Coverage:
95.35% of Ollie
96.67% of the USA
Data Speeds:
5G: 1.62% 4G: 77.35% 3G or 2G: 95.34%
1-833-652-2264
More about AT&T Wireless in Ollie
AT&T Wireless Data Speeds and Coverage in Ollie
AT&T Wireless covers 95.35% 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 Ollie) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
1.62% |
1.11% |
4G |
77.35% |
81.53% |
2G or 3G |
95.34% |
96.45% |
5G is the fastest wireless internet and data speed for 1.62% of homes. 4G is the fastest cell coverage for 77.35% of homes. 16.37% 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 Ollie mobile providers.
AT&T Wireless Voice Quality in Ollie
5G voice quality can be very clear, and is available to 1.62% of homes. 4G voice is considered HD, and is available at 92.88% of Ollie homes. 95.34% of homes can make calls using older 2G or 3G voice technology.
T-Mobile 5G available in Ollie
More about T-Mobile in Ollie
T-Mobile Data Speeds and Coverage in Ollie
T-Mobile covers 79.90% 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 Ollie) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
65.51% |
71.85% |
4G |
31.70% |
39.29% |
5G is the fastest wireless internet and data speed for 65.51% of homes. 4G is the fastest cell coverage for 0.00% of homes. We rank T-Mobile as #1 out of 3 for a combination of coverage and speed among Ollie mobile providers.
T-Mobile Voice Quality in Ollie
5G voice quality can be very clear, and is available to 65.51% of homes. 4G voice is considered HD, and is available at 79.90% of Ollie homes. 0.00% of homes can make calls using older 2G or 3G voice technology.
More about Verizon Wireless in Ollie
Verizon Wireless Data Speeds and Coverage in Ollie
Verizon Wireless covers 52.00% 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 Ollie) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
4G |
41.75% |
56.01% |
2G or 3G |
15.93% |
22.29% |
4G is the fastest cell coverage for 41.75% 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 Ollie mobile providers.
Verizon Wireless Voice Quality in Ollie
4G voice is considered HD, and is available at 48.27% of Ollie homes. 46.18% of homes can make calls using older 2G or 3G voice technology.
Coverage percentages on this page are based on the percent of Ollie homes that would be covered by cellular service of any kind, unless specified as Ollie land area.
Fastest Cell Service Down to the Ollie Neighborhood
The map below shows where Verizon, AT&T, or T-Mobile are faster in Ollie, MT. Areas with no clear winner are shown as ties.
Overall, Ollie ranks #780 out of 953 cities for the fastest mobile internet network speeds in Montana.

Best Ollie Cell Provider Key
The southern parts of the city feature better overall coverage for faster data. The opposite is true in the eastern areas of Ollie where mobile data speeds are generally slower.
Best Coverage & Data Speeds in Ollie, MT: T-Mobile
Among the largest cell phone companies in the United States, T-Mobile has the best speed and coverage in Ollie. T-Mobile has 5G that covers 65.51% of the city. Cell service of any type reaches 95.35% of Ollie homes.
Cheap Options for Mobile Service in Ollie, MT
If the price of a Ollie mobile plan is a major concern for you, cheaper mobile plans are available as well. There are several options available in Ollie 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 Ollie 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.
Ollie, MT Mobile Network Coverage Maps | Voice, 4G & 5G

Ollie Fastest Speeds Key
Your mobile coverage in Ollie 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 Ollie covering 65.51% of homes in the area while 4G covers 92.88% of the city. Overall, 95.35% of homes (195 people) and 96.5% of the land (270.8 square miles) are covered by some form of cell technology.
5G Coverage Map and Availability in Ollie

Ollie 5G Coverage Key
5G is currently the most advanced network available with speeds several times faster than 4G. 5G networks in Ollie cover 65.51% of homes with 5G voice and data. In total 71.85% or 201.7 square miles of Ollie are covered by 5G. The best 5G coverage in Ollie comes from T-Mobile with 65.51% coverage.
4G Coverage Map and Availability in Ollie

Ollie 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 Ollie, 78.32% of the area is covered by 4G data, and 92.88% is covered by 4G HD voice service. AT&T Wireless has the best 4G network in Ollie with 92.88% coverage.
Selecting the Best Cell Provider in Ollie 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 Ollie houses is best with service from AT&T Wireless, with 95.35% of homes covered.
- The best coverage across all Ollie land is provided by AT&T Wireless at 96.49% of land area covered.
- The current best 5G coverage comes from T-Mobile reporting 65.51% in Ollie.
- The best 4G coverage is obtainable with AT&T Wireless, covering 92.88% of Ollie.
- The top estimated average speed in Ollie, estimated at 46.51, Mbps is available through T-Mobile.
Mobile Service Cities Near Ollie
If you live near Ollie 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 Ollie:
Cities close to Ollie
- Baker, MT: better coverage
- Golva, ND: better coverage
- Plevna, MT: better coverage
- Marmarth, ND: better coverage
- Willard, MT: worse coverage
- Ismay, MT: better coverage
- Beach, ND: better coverage
- Sentinel Butte, ND: better coverage
- Wibaux, MT: better coverage
- Rhame, ND: better coverage
Cities with similar populations to Ollie
- Oakley, WI: worse coverage
- Redbird Smith, OK: better coverage
- Red Beach, ME: worse coverage
- Reagor Springs, TX: better coverage
- Raynesford, MT: better coverage
- Rathbone, MI: better coverage
- Randolph, AZ: better coverage
- Old Athens, LA: better coverage
- Oakton, MO: better coverage
- Redeye, VA: better coverage







