In Isle Of Palms, you’ll select from 3 mobile wireless carriers listed below. 99.1% of Isle Of Palms’s land area is covered by some kind of wireless service, as are 99.94% of Isle Of Palms’s 5,366 residents. 5G reception covers up to 98.16% of people while they are sitting at home. Note that we may have a financial relationship with some of the Isle Of Palms providers below. This does not influence what data we show, and helps us provide high-quality, detailed information for free.
Isle Of Palms, SC 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.
Verizon Wireless 5G available in Isle Of Palms
Coverage:
97.65% of Isle Of Palms
96.15% of the USA
Data Speeds:
5G: 97.15% 4G: 97.24% 3G or 2G: 97.60%
More about Verizon Wireless in Isle Of Palms
Verizon Wireless Data Speeds and Coverage in Isle Of Palms
Verizon Wireless covers 97.65% 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 Isle Of Palms) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
97.15% |
53.83% |
4G |
97.24% |
76.35% |
2G or 3G |
97.60% |
83.51% |
5G is the fastest wireless internet and data speed for 97.15% 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 Verizon Wireless as #2 out of 3 for a combination of coverage and speed among Isle Of Palms mobile providers.
Verizon Wireless Voice Quality in Isle Of Palms
5G voice quality can be very clear, and is available to 97.15% of homes. 4G voice is considered HD, and is available at 97.64% of Isle Of Palms homes. 97.35% of homes can make calls using older 2G or 3G voice technology.
T-Mobile 5G available in Isle Of Palms
Coverage:
99.94% of Isle Of Palms
97.12% of the USA
Data Speeds:
5G: 98.14% 4G: 98.10% 3G or 2G: 99.29%
More about T-Mobile in Isle Of Palms
T-Mobile Data Speeds and Coverage in Isle Of Palms
T-Mobile covers 99.94% 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 Isle Of Palms) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
98.14% |
90.71% |
4G |
98.10% |
87.69% |
2G or 3G |
99.29% |
97.77% |
5G is the fastest wireless internet and data speed for 98.14% 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 Isle Of Palms mobile providers.
T-Mobile Voice Quality in Isle Of Palms
5G voice quality can be very clear, and is available to 98.14% of homes. 4G voice is considered HD, and is available at 98.14% of Isle Of Palms homes. 99.94% of homes can make calls using older 2G or 3G voice technology.
AT&T Wireless 5G available in Isle Of Palms
Coverage:
98.19% of Isle Of Palms
96.67% of the USA
Data Speeds:
5G: 15.32% 4G: 98.16% 3G or 2G: 98.19%
1-833-652-2264
More about AT&T Wireless in Isle Of Palms
AT&T Wireless Data Speeds and Coverage in Isle Of Palms
AT&T Wireless covers 98.19% 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 Isle Of Palms) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
15.32% |
6.22% |
4G |
98.16% |
85.97% |
2G or 3G |
98.19% |
90.38% |
5G is the fastest wireless internet and data speed for 15.32% of homes. 4G is the fastest cell coverage for 82.84% of homes. 0.00% of homes can only receive 2G or 3G data. We rank AT&T Wireless as #3 out of 3 for a combination of coverage and speed among Isle Of Palms mobile providers.
AT&T Wireless Voice Quality in Isle Of Palms
5G voice quality can be very clear, and is available to 15.32% of homes. 4G voice is considered HD, and is available at 98.19% of Isle Of Palms homes. 98.19% of homes can make calls using older 2G or 3G voice technology.
Coverage percentages on this page are based on the percent of Isle Of Palms homes that would be covered by cellular service of any kind, unless specified as Isle Of Palms land area.
Fastest Cell Service Down to the Isle Of Palms Neighborhood
The map below shows where Verizon, AT&T, or T-Mobile are faster in Isle Of Palms, SC. Areas with no clear winner are shown as ties.
Overall, Isle Of Palms ranks #665 out of 1199 cities for the fastest mobile internet network speeds in South Carolina.

Best Isle Of Palms Cell Provider Key
The eastern parts of the city feature better overall coverage for faster data. The opposite is true in the western areas of Isle Of Palms where mobile data speeds are generally slower.
Best Coverage & Data Speeds in Isle Of Palms, SC: T-Mobile
Among the largest cell phone companies in the United States, T-Mobile has the best speed and coverage in Isle Of Palms. T-Mobile has 5G that covers 98.14% of the city. Cell service of any type reaches 99.94% of Isle Of Palms homes.
Cheap Options for Mobile Service in Isle Of Palms, SC
If the price of a Isle Of Palms mobile plan is a major concern for you, cheaper mobile plans are available as well. There are several options available in Isle Of Palms 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 Isle Of Palms 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.
Isle Of Palms, SC Mobile Network Coverage Maps | Voice, 4G & 5G

Isle Of Palms Fastest Speeds Key
Your mobile coverage in Isle Of Palms 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 Isle Of Palms covering 98.16% of homes in the area while 4G covers 98.40% of the city. Overall, 99.94% of homes (5,366 people) and 99.1% of the land (17.6 square miles) are covered by some form of cell technology.
5G Coverage Map and Availability in Isle Of Palms

Isle Of Palms 5G Coverage Key
5G is currently the most advanced network available with speeds several times faster than 4G. 5G networks in Isle Of Palms cover 98.16% of homes with 5G voice and data. In total 90.72% or 16.1 square miles of Isle Of Palms are covered by 5G. The best 5G coverage in Isle Of Palms comes from T-Mobile with 98.14% coverage.
4G Coverage Map and Availability in Isle Of Palms

Isle Of Palms 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 Isle Of Palms, 98.36% of the area is covered by 4G data, and 98.40% is covered by 4G HD voice service. AT&T Wireless has the best 4G network in Isle Of Palms with 98.19% coverage.
Selecting the Best Cell Provider in Isle Of Palms 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 Isle Of Palms houses is best with service from T-Mobile, with 99.94% of homes covered.
- The best coverage across all Isle Of Palms land is provided by T-Mobile at 98.92% of land area covered.
- The current best 5G coverage comes from T-Mobile reporting 98.14% in Isle Of Palms.
- The top estimated average speed in Isle Of Palms, estimated at 69.68, Mbps is available through T-Mobile.
Mobile Service Cities Near Isle Of Palms
If you live near Isle Of Palms 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 Isle Of Palms:
Cities close to Isle Of Palms
- Sullivans Island, SC: better coverage
- Mount Pleasant, SC: better coverage
- Awendaw, SC: better coverage
- Wando, SC: worse coverage
- Hanahan, SC: better coverage
- North Charleston, SC: better coverage
- Charleston Afb, SC: better coverage
- Johns Island, SC: better coverage
- Fenwick Hills, SC: better coverage
- Red Top, SC: better coverage
Cities with similar populations to Isle Of Palms
- Caruthersville, MO: better coverage
- Black Hawk, SD: worse coverage
- Buffalo, MO: better coverage
- Buena Vista, MI: better coverage
- Blauvelt, NY: better coverage
- Buena Vista, CO: better coverage
- Buellton, CA: better coverage
- Bloomingburg, NY: better coverage
- Carlisle, OH: better coverage
- Bloomingdale, GA: worse coverage







