In San Simeon, you’ll select from 3 mobile wireless carriers listed below. 80.8% of San Simeon’s land area is covered by some kind of wireless service, as are 99.44% of San Simeon’s 614 residents. 5G reception covers up to 89.65% of people while they are sitting at home. Note that we may have a financial relationship with some of the San Simeon providers below. This does not influence what data we show, and helps us provide high-quality, detailed information for free.
San Simeon, CA 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 San Simeon
Coverage:
99.44% of San Simeon
96.67% of the USA
Data Speeds:
5G: 2.51% 4G: 94.92% 3G or 2G: 99.27%
1-833-652-2264
More about AT&T Wireless in San Simeon
AT&T Wireless Data Speeds and Coverage in San Simeon
AT&T Wireless covers 99.44% 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 San Simeon) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
2.51% |
9.04% |
4G |
94.92% |
55.82% |
2G or 3G |
99.27% |
80.49% |
5G is the fastest wireless internet and data speed for 2.51% of homes. 4G is the fastest cell coverage for 94.92% of homes. 1.84% 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 San Simeon mobile providers.
AT&T Wireless Voice Quality in San Simeon
5G voice quality can be very clear, and is available to 2.51% of homes. 4G voice is considered HD, and is available at 95.21% of San Simeon homes. 99.27% of homes can make calls using older 2G or 3G voice technology.
T-Mobile 5G available in San Simeon
Coverage:
97.32% of San Simeon
97.12% of the USA
Data Speeds:
5G: 94.58% 4G: 88.84% 3G or 2G: 89.94%
More about T-Mobile in San Simeon
T-Mobile Data Speeds and Coverage in San Simeon
T-Mobile covers 97.32% 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 San Simeon) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
94.58% |
36.44% |
4G |
88.84% |
28.78% |
2G or 3G |
89.94% |
39.97% |
5G is the fastest wireless internet and data speed for 94.58% 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 San Simeon mobile providers.
T-Mobile Voice Quality in San Simeon
5G voice quality can be very clear, and is available to 94.58% of homes. 4G voice is considered HD, and is available at 97.32% of San Simeon homes. 90.02% of homes can make calls using older 2G or 3G voice technology.
Verizon Wireless 5G available in San Simeon
Coverage:
96.30% of San Simeon
96.15% of the USA
Data Speeds:
5G: 10.83% 4G: 87.02% 3G or 2G: 96.30%
More about Verizon Wireless in San Simeon
Verizon Wireless Data Speeds and Coverage in San Simeon
Verizon Wireless covers 96.30% 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 San Simeon) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
10.83% |
13.91% |
4G |
87.02% |
44.47% |
2G or 3G |
96.30% |
65.87% |
5G is the fastest wireless internet and data speed for 10.83% of homes. 4G is the fastest cell coverage for 76.19% 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 San Simeon mobile providers.
Verizon Wireless Voice Quality in San Simeon
5G voice quality can be very clear, and is available to 10.83% of homes. 4G voice is considered HD, and is available at 90.95% of San Simeon homes. 89.48% of homes can make calls using older 2G or 3G voice technology.
Coverage percentages on this page are based on the percent of San Simeon homes that would be covered by cellular service of any kind, unless specified as San Simeon land area.
Fastest Cell Service Down to the San Simeon Neighborhood
The map below shows where Verizon, AT&T, or T-Mobile are faster in San Simeon, CA. Areas with no clear winner are shown as ties.
Overall, San Simeon ranks #2807 out of 3619 cities for the fastest mobile internet network speeds in California.

Best San Simeon Cell Provider Key
The southern parts of the city feature better overall coverage for faster data. The opposite is true in the northwestern areas of San Simeon where mobile data speeds are generally slower.
Best Coverage & Data Speeds in San Simeon, CA: T-Mobile
Among the largest cell phone companies in the United States, T-Mobile has the best speed and coverage in San Simeon. T-Mobile has 5G that covers 94.58% of the city. Cell service of any type reaches 99.44% of San Simeon homes.
Cheap Options for Mobile Service in San Simeon, CA
If the price of a San Simeon mobile plan is a major concern for you, cheaper mobile plans are available as well. There are several options available in San Simeon 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 San Simeon 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.
San Simeon, CA Mobile Network Coverage Maps | Voice, 4G & 5G

San Simeon Fastest Speeds Key
Your mobile coverage in San Simeon 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 San Simeon covering 89.65% of homes in the area while 4G covers 95.43% of the city. Overall, 99.44% of homes (614 people) and 80.8% of the land (109.1 square miles) are covered by some form of cell technology.
5G Coverage Map and Availability in San Simeon

San Simeon 5G Coverage Key
5G is currently the most advanced network available with speeds several times faster than 4G. 5G networks in San Simeon cover 89.65% of homes with 5G voice and data. In total 35.91% or 48.5 square miles of San Simeon are covered by 5G. The best 5G coverage in San Simeon comes from T-Mobile with 94.58% coverage.
4G Coverage Map and Availability in San Simeon

San Simeon 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 San Simeon, 94.96% of the area is covered by 4G data, and 95.43% is covered by 4G HD voice service. T-Mobile has the best 4G network in San Simeon with 97.32% coverage.
Selecting the Best Cell Provider in San Simeon 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 San Simeon houses is best with service from AT&T Wireless, with 99.44% of homes covered.
- The best coverage across all San Simeon land is provided by AT&T Wireless at 80.78% of land area covered.
- The current best 5G coverage comes from T-Mobile reporting 94.58% in San Simeon.
- The top estimated average speed in San Simeon, estimated at 67.15, Mbps is available through T-Mobile.
Mobile Service Cities Near San Simeon
If you live near San Simeon 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 San Simeon:
Cities close to San Simeon
- Cambria, CA: better coverage
- Harmony, CA: better coverage
- Bradley, CA: better coverage
- Klau, CA: worse coverage
- Paso Robles, CA: better coverage
- Wellsona, CA: better coverage
- Templeton, CA: better coverage
- El Paso de Robles, CA: better coverage
- San Miguel, CA: better coverage
- San Lawrence Terrace, CA: better coverage
Cities with similar populations to San Simeon
- Terlingua, TX: worse coverage
- Delong, IN: better coverage
- Delphi, OH: better coverage
- Delphos, KS: worse coverage
- Denham, MS: worse coverage
- Tar River, NC: better coverage
- Taylor, MO: better coverage
- Teanaway, WA: worse coverage
- Tenstrike, MN: worse coverage
- Day, MN: worse coverage







