In San Joaquin County, you’ll select from 3 mobile wireless carriers listed below. 99.4% of San Joaquin County’s land area is covered by some kind of wireless service, as are 100.00% of San Joaquin County’s 779,233 residents. 5G reception covers up to 99.99% of people while they are sitting at home. Note that we may have a financial relationship with some of the San Joaquin County providers below. This does not influence what data we show, and helps us provide high-quality, detailed information for free.
San Joaquin County, 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.
T-Mobile 5G available in San Joaquin County
Coverage:
100.00% of San Joaquin County
97.12% of the USA
Data Speeds:
5G: 99.60% 4G: 99.54% 3G or 2G: 99.97%
More about T-Mobile in San Joaquin County
T-Mobile Data Speeds and Coverage in San Joaquin County
T-Mobile 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 San Joaquin County) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
99.60% |
94.99% |
4G |
99.54% |
86.04% |
2G or 3G |
99.97% |
96.02% |
5G is the fastest wireless internet and data speed for 99.60% 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 #2 out of 3 for a combination of coverage and speed among San Joaquin County mobile providers.
T-Mobile Voice Quality in San Joaquin County
5G voice quality can be very clear, and is available to 99.60% of homes. 4G voice is considered HD, and is available at 99.99% of San Joaquin County homes. 99.99% of homes can make calls using older 2G or 3G voice technology.
Verizon Wireless 5G available in San Joaquin County
Coverage:
100.00% of San Joaquin County
96.15% of the USA
Data Speeds:
5G: 96.54% 4G: 99.99% 3G or 2G: 99.99%
More about Verizon Wireless in San Joaquin County
Verizon Wireless Data Speeds and Coverage in San Joaquin County
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 San Joaquin County) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
96.54% |
89.29% |
4G |
99.99% |
96.61% |
2G or 3G |
99.99% |
98.91% |
5G is the fastest wireless internet and data speed for 96.54% 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 #3 out of 3 for a combination of coverage and speed among San Joaquin County mobile providers.
Verizon Wireless Voice Quality in San Joaquin County
5G voice quality can be very clear, and is available to 96.54% of homes. 4G voice is considered HD, and is available at 99.99% of San Joaquin County homes. 99.98% of homes can make calls using older 2G or 3G voice technology.
AT&T Wireless 5G available in San Joaquin County
Coverage:
100.00% of San Joaquin County
96.67% of the USA
Data Speeds:
5G: 99.66% 4G: 99.99% 3G or 2G: 100.00%
1-833-652-2264
More about AT&T Wireless in San Joaquin County
AT&T Wireless Data Speeds and Coverage in San Joaquin County
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 San Joaquin County) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
99.66% |
87.15% |
4G |
99.99% |
95.29% |
2G or 3G |
100.00% |
99.23% |
5G is the fastest wireless internet and data speed for 99.66% 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 #1 out of 3 for a combination of coverage and speed among San Joaquin County mobile providers.
AT&T Wireless Voice Quality in San Joaquin County
5G voice quality can be very clear, and is available to 99.66% of homes. 4G voice is considered HD, and is available at 99.99% of San Joaquin County homes. 100.00% of homes can make calls using older 2G or 3G voice technology.
Coverage percentages on this page are based on the percent of San Joaquin County homes that would be covered by cellular service of any kind, unless specified as San Joaquin County land area.
Fastest Cell Service Down to the San Joaquin County Neighborhood
The map below shows where Verizon, AT&T, or T-Mobile are faster in San Joaquin County, CA. Areas with no clear winner are shown as ties.
Overall, San Joaquin County ranks #1247 out of 3619 counties for the fastest mobile internet network speeds in California.
Best San Joaquin County Cell Provider Key
The southern parts of the county feature better overall coverage for faster data. The opposite is true in the northeastern areas of San Joaquin County where mobile data speeds are generally slower.
Best Coverage & Data Speeds in San Joaquin County, CA: AT&T Wireless
Among the largest cell phone companies in the United States, AT&T Wireless has the best speed and coverage in San Joaquin County. AT&T Wireless has 5G that covers 99.66% of the county. Cell service of any type reaches 100.00% of San Joaquin County homes.
Cheap Options for Mobile Service in San Joaquin County, CA
If the price of a San Joaquin County mobile plan is a major concern for you, cheaper mobile plans are available as well. There are several options available in San Joaquin County 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 Joaquin County 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 Joaquin County, CA Mobile Network Coverage Maps | Voice, 4G & 5G
San Joaquin County Fastest Speeds Key
Your mobile coverage in San Joaquin County 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 San Joaquin County covering 99.99% of homes in the area while 4G covers 100.00% of the county. Overall, 100.00% of homes (779,233 people) and 99.4% of the land (1,383.5 square miles) are covered by some form of cell technology.
5G Coverage Map and Availability in San Joaquin County
San Joaquin County 5G Coverage Key
5G is currently the most advanced network available with speeds several times faster than 4G. 5G networks in San Joaquin County cover 99.99% of homes with 5G voice and data. In total 96.30% or 1,340.9 square miles of San Joaquin County are covered by 5G. The best 5G coverage in San Joaquin County comes from AT&T Wireless with 99.66% coverage.
4G Coverage Map and Availability in San Joaquin County
San Joaquin County 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 Joaquin County, 99.99% of the area is covered by 4G data, and 100.00% is covered by 4G HD voice service. T-Mobile, Verizon Wireless, and AT&T Wireless has the best 4G network in San Joaquin County with 99.99% coverage.
Selecting the Best Cell Provider in San Joaquin County 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 San Joaquin County houses is best with service from T-Mobile, Verizon Wireless, and AT&T Wireless, with 100.00% of homes covered.
- The best coverage across all San Joaquin County land is provided by AT&T Wireless at 99.23% of land area covered.
- The current best 5G coverage comes from AT&T Wireless reporting 99.66% in San Joaquin County.
- The top estimated average speed in San Joaquin County, estimated at 70.76, Mbps is available through AT&T Wireless.
Mobile Service Counties Near San Joaquin County
If you live near San Joaquin County 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 San Joaquin County:
Counties close to San Joaquin County
- Contra Costa County, CA: worse coverage
- Tuolumne County, CA: worse coverage
- Marin County, CA: worse coverage
- San Miguel County, CO: worse coverage
- San Juan County, CO: worse coverage
- Hinsdale County, CO: worse coverage
- Saguache County, CO: worse coverage
- Otero County, CO: worse coverage
- Bent County, CO: worse coverage
- Prowers County, CO: worse coverage
Counties with similar populations to San Joaquin County
- Fort Bend County, TX: better coverage
- New Haven County, CT: worse coverage
- Middlesex County, NJ: better coverage
- San Francisco County, CA: worse coverage
- Hidalgo County, TX: equal coverage
- Hamilton County, OH: better coverage
- Essex County, NJ: better coverage
- Essex County, MA: worse coverage
- El Paso County, TX: better coverage
- DeKalb County, GA: better coverage