In Las Marias, you’ll select from 3 mobile wireless carriers listed below. 99.9% of Las Marias’s land area is covered by some kind of wireless service, as are 99.97% of Las Marias’s 13,080 residents. 5G reception covers up to 99.55% of people while they are sitting at home. Note that we may have a financial relationship with some of the Las Marias providers below. This does not influence what data we show, and helps us provide high-quality, detailed information for free.
Las Marias, PR 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 Las Marias
Coverage:
99.66% of Las Marias
97.12% of the USA
Data Speeds:
5G: 98.36% 4G: 75.64% 3G or 2G: 99.03%
More about T-Mobile in Las Marias
T-Mobile Data Speeds and Coverage in Las Marias
T-Mobile covers 99.66% 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 Las Marias) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
98.36% |
95.93% |
4G |
75.64% |
64.96% |
2G or 3G |
99.03% |
96.87% |
5G is the fastest wireless internet and data speed for 98.36% 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 Las Marias mobile providers.
T-Mobile Voice Quality in Las Marias
5G voice quality can be very clear, and is available to 98.36% of homes. 4G voice is considered HD, and is available at 98.38% of Las Marias homes. 99.03% of homes can make calls using older 2G or 3G voice technology.
Coverage percentages on this page are based on the percent of Las Marias homes that would be covered by cellular service of any kind, unless specified as Las Marias land area.
Fastest Cell Service Down to the Las Marias Neighborhood
The map below shows where Verizon, AT&T, or T-Mobile are faster in Las Marias, PR. Areas with no clear winner are shown as ties.
Overall, Las Marias ranks #193 out of 341 cities for the fastest mobile internet network speeds in Puerto Rico.

Best Las Marias Cell Provider Key
The northern parts of the city feature better overall coverage for faster data. The opposite is true in the northeastern areas of Las Marias where mobile data speeds are generally slower.
Best Coverage & Data Speeds in Las Marias, PR: T-Mobile
Among the largest cell phone companies in the United States, T-Mobile has the best speed and coverage in Las Marias. T-Mobile has 5G that covers 98.36% of the city. Cell service of any type reaches 99.66% of Las Marias homes.
Cheap Options for Mobile Service in Las Marias, PR
If the price of a Las Marias mobile plan is a major concern for you, cheaper mobile plans are available as well. There are several options available in Las Marias 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 Las Marias 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 Las Marias, PR
The companies below provide service to areas smaller than the entire United States. For example, they may have a cell tower in Las Marias, 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 Las Marias and the providers’ coverage areas.
Liberty PR 5G available in Las Marias
Coverage:
99.55% of Las Marias
0.96% of the USA
Data Speeds:
5G: 97.09% 4G: 97.99% 3G or 2G: 99.48%
More about Liberty PR in Las Marias
Liberty PR Data Speeds and Coverage in Las Marias
Liberty PR covers 99.55% 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 Las Marias) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
97.09% |
94.48% |
4G |
97.99% |
95.98% |
2G or 3G |
99.48% |
98.97% |
5G is the fastest wireless internet and data speed for 97.09% 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 Liberty PR as #2 out of 3 for a combination of coverage and speed among Las Marias mobile providers.
Liberty PR Voice Quality in Las Marias
5G voice quality can be very clear, and is available to 97.09% of homes. 4G voice is considered HD, and is available at 97.99% of Las Marias homes. 99.48% of homes can make calls using older 2G or 3G voice technology.
More about Claro in Las Marias
Claro Data Speeds and Coverage in Las Marias
Claro covers 97.93% 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 Las Marias) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
4G |
97.48% |
94.94% |
2G or 3G |
89.78% |
77.66% |
4G is the fastest cell coverage for 97.48% of homes. 0.00% of homes can only receive 2G or 3G data. We rank Claro as #3 out of 3 for a combination of coverage and speed among Las Marias mobile providers.
Claro Voice Quality in Las Marias
4G voice is considered HD, and is available at 97.48% of Las Marias homes. 89.78% of homes can make calls using older 2G or 3G voice technology.
Las Marias, PR Mobile Network Coverage Maps | Voice, 4G & 5G

Las Marias Fastest Speeds Key
Your mobile coverage in Las Marias 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 Las Marias covering 99.55% of homes in the area while 4G covers 99.93% of the city. Overall, 99.97% of homes (13,080 people) and 99.9% of the land (59.1 square miles) are covered by some form of cell technology.
5G Coverage Map and Availability in Las Marias

Las Marias 5G Coverage Key
5G is currently the most advanced network available with speeds several times faster than 4G. 5G networks in Las Marias cover 99.55% of homes with 5G voice and data. In total 98.29% or 58.2 square miles of Las Marias are covered by 5G. The best 5G coverage in Las Marias comes from T-Mobile with 98.36% coverage.
4G Coverage Map and Availability in Las Marias

Las Marias 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 Las Marias, 99.63% of the area is covered by 4G data, and 99.93% is covered by 4G HD voice service. T-Mobile has the best 4G network in Las Marias with 98.38% coverage.
Selecting the Best Cell Provider in Las Marias 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 Las Marias houses is best with service from T-Mobile, with 99.66% of homes covered.
- The best coverage across all Las Marias land is provided by Liberty PR at 99.10% of land area covered.
- The current best 5G coverage comes from T-Mobile reporting 98.36% in Las Marias.
- The top estimated average speed in Las Marias, estimated at 69.84, Mbps is available through T-Mobile.
Mobile Service Cities Near Las Marias
If you live near Las Marias 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 Las Marias:
Cities close to Las Marias
- Maricao, PR: worse coverage
- San Sebastian, PR: better coverage
- Anasco, PR: worse coverage
- Mayaguez, PR: better coverage
- Rosario, PR: worse coverage
- Lares, PR: worse coverage
- Hormigueros, PR: better coverage
- Moca, PR: worse coverage
- Castaner, PR: worse coverage
- Tres Hermanos, PR: worse coverage
Cities with similar populations to Las Marias
- Mabank, TX: worse coverage
- Rochester, WA: worse coverage
- Robinson, TX: better coverage
- Robertsdale, AL: worse coverage
- River Ridge, LA: better coverage
- Ripley, TN: worse coverage
- Rifle, CO: better coverage
- Mercerville, NJ: better coverage
- Mendota, CA: better coverage
- Massena, NY: worse coverage





