In Assumption Parish, you’ll select from 3 mobile wireless carriers listed below. 100.0% of Assumption Parish’s land area is covered by some kind of wireless service, as are 100.00% of Assumption Parish’s 21,039 residents. 5G reception covers up to 95.95% of people while they are sitting at home. Note that we may have a financial relationship with some of the Assumption Parish providers below. This does not influence what data we show, and helps us provide high-quality, detailed information for free.
Assumption Parish, LA 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 Assumption Parish
Coverage:
99.61% of Assumption Parish
97.12% of the USA
Data Speeds:
5G: 95.22% 4G: 85.42% 3G or 2G: 97.24%
More about T-Mobile in Assumption Parish
T-Mobile Data Speeds and Coverage in Assumption Parish
T-Mobile covers 99.61% 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 Assumption Parish) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
95.22% |
76.86% |
4G |
85.42% |
52.10% |
2G or 3G |
97.24% |
79.71% |
5G is the fastest wireless internet and data speed for 95.22% 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 Assumption Parish mobile providers.
T-Mobile Voice Quality in Assumption Parish
5G voice quality can be very clear, and is available to 95.22% of homes. 4G voice is considered HD, and is available at 98.67% of Assumption Parish homes. 98.32% of homes can make calls using older 2G or 3G voice technology.
AT&T Wireless 5G available in Assumption Parish
Coverage:
100.00% of Assumption Parish
96.67% of the USA
Data Speeds:
5G: 88.22% 4G: 99.47% 3G or 2G: 100.00%
1-833-652-2264
More about AT&T Wireless in Assumption Parish
AT&T Wireless Data Speeds and Coverage in Assumption Parish
AT&T Wireless covers 100.00% 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 Assumption Parish) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
88.22% |
64.37% |
4G |
99.47% |
97.89% |
2G or 3G |
100.00% |
100.00% |
5G is the fastest wireless internet and data speed for 88.22% 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 Assumption Parish mobile providers.
AT&T Wireless Voice Quality in Assumption Parish
5G voice quality can be very clear, and is available to 88.22% of homes. 4G voice is considered HD, and is available at 100.00% of Assumption Parish homes. 100.00% of homes can make calls using older 2G or 3G voice technology.
Verizon Wireless 5G available in Assumption Parish
Coverage:
100.00% of Assumption Parish
96.15% of the USA
Data Speeds:
5G: 1.08% 4G: 97.35% 3G or 2G: 100.00%
More about Verizon Wireless in Assumption Parish
Verizon Wireless Data Speeds and Coverage in Assumption Parish
Verizon Wireless covers 100.00% 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 Assumption Parish) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
1.08% |
4.54% |
4G |
97.35% |
82.04% |
2G or 3G |
100.00% |
99.64% |
5G is the fastest wireless internet and data speed for 1.08% of homes. 4G is the fastest cell coverage for 97.35% 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 Assumption Parish mobile providers.
Verizon Wireless Voice Quality in Assumption Parish
5G voice quality can be very clear, and is available to 1.08% of homes. 4G voice is considered HD, and is available at 100.00% of Assumption Parish homes. 99.29% of homes can make calls using older 2G or 3G voice technology.
Coverage percentages on this page are based on the percent of Assumption Parish homes that would be covered by cellular service of any kind, unless specified as Assumption Parish land area.
Fastest Cell Service Down to the Assumption Parish Neighborhood
The map below shows where Verizon, AT&T, or T-Mobile are faster in Assumption Parish, LA. Areas with no clear winner are shown as ties.
Overall, Assumption Parish ranks #1004 out of 1597 counties for the fastest mobile internet network speeds in Louisiana.

Best Assumption Parish Cell Provider Key
The northern parts of the county feature better overall coverage for faster data. The opposite is true in the southern areas of Assumption Parish where mobile data speeds are generally slower.
Best Coverage & Data Speeds in Assumption Parish, LA: T-Mobile
Among the largest cell phone companies in the United States, T-Mobile has the best speed and coverage in Assumption Parish. T-Mobile has 5G that covers 95.22% of the county. Cell service of any type reaches 100.00% of Assumption Parish homes.
Cheap Options for Mobile Service in Assumption Parish, LA
If the price of a Assumption Parish mobile plan is a major concern for you, cheaper mobile plans are available as well. There are several options available in Assumption Parish 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 Assumption Parish 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.
Assumption Parish, LA Mobile Network Coverage Maps | Voice, 4G & 5G

Assumption Parish Fastest Speeds Key
Your mobile coverage in Assumption Parish 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 Assumption Parish covering 95.95% of homes in the area while 4G covers 100.00% of the county. Overall, 100.00% of homes (21,039 people) and 100.0% of the land (344.0 square miles) are covered by some form of cell technology.
5G Coverage Map and Availability in Assumption Parish

Assumption Parish 5G Coverage Key
5G is currently the most advanced network available with speeds several times faster than 4G. 5G networks in Assumption Parish cover 95.95% of homes with 5G voice and data. In total 82.43% or 283.6 square miles of Assumption Parish are covered by 5G. The best 5G coverage in Assumption Parish comes from T-Mobile with 95.22% coverage.
4G Coverage Map and Availability in Assumption Parish

Assumption Parish 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 Assumption Parish, 99.77% of the area is covered by 4G data, and 100.00% is covered by 4G HD voice service. AT&T Wireless and Verizon Wireless has the best 4G network in Assumption Parish with 100.00% coverage.
Selecting the Best Cell Provider in Assumption Parish 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 Assumption Parish houses is best with service from AT&T Wireless and Verizon Wireless, with 100.00% of homes covered.
- The best coverage across all Assumption Parish land is provided by AT&T Wireless and Verizon Wireless at 100.00% of land area covered.
- The current best 5G coverage comes from T-Mobile reporting 95.22% in Assumption Parish.
- The top estimated average speed in Assumption Parish, estimated at 67.61, Mbps is available through T-Mobile.
Mobile Service Counties Near Assumption Parish
If you live near Assumption Parish 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 Assumption Parish:
Counties close to Assumption Parish
- St. Mary Parish, LA: better coverage
- St. James Parish, LA: better coverage
- Ascension Parish, LA: better coverage
- Iberville Parish, LA: better coverage
- Terrebonne Parish, LA: better coverage
- Lafourche Parish, LA: better coverage
- St. John the Baptist Parish, LA: better coverage
- East Baton Rouge Parish, LA: better coverage
- West Baton Rouge Parish, LA: better coverage
- Livingston Parish, LA: better coverage
Counties with similar populations to Assumption Parish
- Lamar County, AL: worse coverage
- Lawrence County, KY: worse coverage
- Langlade County, WI: worse coverage
- Roseau County, MN: worse coverage
- Duchesne County, UT: better coverage
- Salinas Municipio, PR: better coverage
- Dukes County, MA: worse coverage
- Braxton County, WV: worse coverage
- Brantley County, GA: worse coverage
- San Juan County, UT: worse coverage







