In Mendocino County, you’ll select from 4 mobile wireless carriers listed below. 64.4% of Mendocino County’s land area is covered by some kind of wireless service, as are 96.57% of Mendocino County’s 91,601 residents. 5G reception covers up to 58.17% of people while they are sitting at home. Note that we may have a financial relationship with some of the Mendocino County providers below. This does not influence what data we show, and helps us provide high-quality, detailed information for free.
Mendocino 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.
Verizon Wireless 5G available in Mendocino County
Coverage:
93.35% of Mendocino County
96.15% of the USA
Data Speeds:
5G: 0.00% 4G: 87.66% 3G or 2G: 89.63%
More about Verizon Wireless in Mendocino County
Verizon Wireless Data Speeds and Coverage in Mendocino County
Verizon Wireless covers 93.35% 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 Mendocino County) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
0.00% |
0.09% |
4G |
87.66% |
31.37% |
2G or 3G |
89.63% |
39.22% |
5G is the fastest wireless internet and data speed for 0.00% of homes. 4G is the fastest cell coverage for 87.66% of homes. 0.00% of homes can only receive 2G or 3G data. We rank Verizon Wireless as #2 out of 4 for a combination of coverage and speed among Mendocino County mobile providers.
Verizon Wireless Voice Quality in Mendocino County
5G voice quality can be very clear, and is available to 0.00% of homes. 4G voice is considered HD, and is available at 90.53% of Mendocino County homes. 84.66% of homes can make calls using older 2G or 3G voice technology.
T-Mobile 5G available in Mendocino County
Coverage:
90.79% of Mendocino County
97.12% of the USA
Data Speeds:
5G: 44.37% 4G: 80.67% 3G or 2G: 86.11%
More about T-Mobile in Mendocino County
T-Mobile Data Speeds and Coverage in Mendocino County
T-Mobile covers 90.79% 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 Mendocino County) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
44.37% |
15.04% |
4G |
80.67% |
29.18% |
2G or 3G |
86.11% |
36.89% |
5G is the fastest wireless internet and data speed for 44.37% 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 #4 out of 4 for a combination of coverage and speed among Mendocino County mobile providers.
T-Mobile Voice Quality in Mendocino County
5G voice quality can be very clear, and is available to 44.37% of homes. 4G voice is considered HD, and is available at 90.48% of Mendocino County homes. 86.12% of homes can make calls using older 2G or 3G voice technology.
AT&T Wireless 5G available in Mendocino County
Coverage:
93.95% of Mendocino County
96.67% of the USA
Data Speeds:
5G: 0.00% 4G: 87.31% 3G or 2G: 90.73%
1-833-652-2264
More about AT&T Wireless in Mendocino County
AT&T Wireless Data Speeds and Coverage in Mendocino County
AT&T Wireless covers 93.95% 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 Mendocino County) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
0.00% |
0.05% |
4G |
87.31% |
26.55% |
2G or 3G |
90.73% |
37.60% |
5G is the fastest wireless internet and data speed for 0.00% of homes. 4G is the fastest cell coverage for 87.31% of homes. 0.00% of homes can only receive 2G or 3G data. We rank AT&T Wireless as #3 out of 4 for a combination of coverage and speed among Mendocino County mobile providers.
AT&T Wireless Voice Quality in Mendocino County
5G voice quality can be very clear, and is available to 0.00% of homes. 4G voice is considered HD, and is available at 92.18% of Mendocino County homes. 90.73% of homes can make calls using older 2G or 3G voice technology.
Coverage percentages on this page are based on the percent of Mendocino County homes that would be covered by cellular service of any kind, unless specified as Mendocino County land area.
Fastest Cell Service Down to the Mendocino County Neighborhood
The map below shows where Verizon, AT&T, or T-Mobile are faster in Mendocino County, CA. Areas with no clear winner are shown as ties.
Overall, Mendocino County ranks #3333 out of 3619 counties for the fastest mobile internet network speeds in California.

Best Mendocino County Cell Provider Key
The eastern parts of the county feature better overall coverage for faster data. The opposite is true in the northeastern areas of Mendocino County where mobile data speeds are generally slower.
Best Coverage & Data Speeds in Mendocino County, CA: Verizon Wireless
Among the largest cell phone companies in the United States, Verizon Wireless has the best speed and coverage in Mendocino County. Verizon Wireless has 5G that covers 44.37% of the county. Cell service of any type reaches 93.95% of Mendocino County homes.
Cheap Options for Mobile Service in Mendocino County, CA
If the price of a Mendocino County mobile plan is a major concern for you, cheaper mobile plans are available as well. There are several options available in Mendocino 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 Mendocino 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.
Local Mobile Providers in Mendocino County, CA
The companies below provide service to areas smaller than the entire United States. For example, they may have a cell tower in Mendocino County, 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 Mendocino County and the providers’ coverage areas.
US Cellular 5G available in Mendocino County
Coverage:
89.32% of Mendocino County
10.17% of the USA
Data Speeds:
5G: 33.92% 4G: 76.69% 3G or 2G: 85.89%
More about US Cellular in Mendocino County
US Cellular Data Speeds and Coverage in Mendocino County
US Cellular covers 89.32% 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 Mendocino County) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
33.92% |
7.06% |
4G |
76.69% |
22.45% |
2G or 3G |
85.89% |
41.64% |
5G is the fastest wireless internet and data speed for 33.92% of homes. 4G is the fastest cell coverage for 42.77% of homes. 0.00% of homes can only receive 2G or 3G data. We rank US Cellular as #1 out of 4 for a combination of coverage and speed among Mendocino County mobile providers.
US Cellular Voice Quality in Mendocino County
5G voice quality can be very clear, and is available to 33.92% of homes. 4G voice is considered HD, and is available at 86.80% of Mendocino County homes. 87.78% of homes can make calls using older 2G or 3G voice technology.
Despite being much smaller, US Cellular service is actually better for coverage and speeds in Mendocino County than the major cell carriers AT&T, Verizon, and T-Mobile. This is likely only true in and around the proper county boundaries.
Mendocino County, CA Mobile Network Coverage Maps | Voice, 4G & 5G

Mendocino County Fastest Speeds Key
Your mobile coverage in Mendocino 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 Mendocino County covering 58.17% of homes in the area while 4G covers 95.86% of the county. Overall, 96.57% of homes (91,562 people) and 64.4% of the land (2,256.6 square miles) are covered by some form of cell technology.
5G Coverage Map and Availability in Mendocino County

Mendocino County 5G Coverage Key
5G is currently the most advanced network available with speeds several times faster than 4G. 5G networks in Mendocino County cover 58.17% of homes with 5G voice and data. In total 16.59% or 581.8 square miles of Mendocino County are covered by 5G. The best 5G coverage in Mendocino County comes from T-Mobile with 44.37% coverage.
4G Coverage Map and Availability in Mendocino County

Mendocino 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 Mendocino County, 92.33% of the area is covered by 4G data, and 95.86% is covered by 4G HD voice service. AT&T Wireless has the best 4G network in Mendocino County with 92.18% coverage.
Selecting the Best Cell Provider in Mendocino 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 Mendocino County houses is best with service from AT&T Wireless, with 93.95% of homes covered.
- The best coverage across all Mendocino County land is provided by T-Mobile at 51.91% of land area covered.
- The current best 5G coverage comes from T-Mobile reporting 44.37% in Mendocino County.
- The best 4G coverage is obtainable with AT&T Wireless, covering 92.18% of Mendocino County.
- The top estimated average speed in Mendocino County, estimated at 41.19, Mbps is available through US Cellular.
Mobile Service Counties Near Mendocino County
If you live near Mendocino 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 Mendocino County:
Counties close to Mendocino County
- Colusa County, CA: better coverage
- Sutter County, CA: better coverage
- Yuba County, CA: better coverage
- Nevada County, CA: better coverage
- Carson City, NV: better coverage
- Storey County, NV: better coverage
- Lyon County, NV: better coverage
- White Pine County, NV: better coverage
- Millard County, UT: better coverage
- Sanpete County, UT: better coverage
Counties with similar populations to Mendocino County
- Arecibo Municipio, PR: better coverage
- Campbell County, KY: better coverage
- Burke County, NC: better coverage
- Buchanan County, MO: better coverage
- Bannock County, ID: better coverage
- Barrow County, GA: better coverage
- Marshall County, AL: better coverage
- Polk County, OR: better coverage
- Ozaukee County, WI: better coverage
- Orangeburg County, SC: better coverage








