In Walnut Valley, you’ll select from 3 mobile wireless carriers listed below. 100.0% of Walnut Valley’s land area is covered by some kind of wireless service, as are 100.00% of Walnut Valley’s 39,397 residents. 5G reception covers up to 99.93% of people while they are sitting at home. Note that we may have a financial relationship with some of the Walnut Valley providers below. This does not influence what data we show, and helps us provide high-quality, detailed information for free.
Walnut Valley, Diamond Bar, 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 Walnut Valley
Coverage:
99.99% of Walnut Valley
96.15% of the USA
Data Speeds:
5G: 90.15% 4G: 99.32% 3G or 2G: 99.99%
More about Verizon Wireless in Walnut Valley
Verizon Wireless Data Speeds and Coverage in Walnut Valley
Verizon Wireless covers 99.99% of homes in the neighborhood 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 Walnut Valley) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
90.15% |
78.77% |
4G |
99.32% |
88.21% |
2G or 3G |
99.99% |
97.27% |
5G is the fastest wireless internet and data speed for 90.15% 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 #3 out of 3 for a combination of coverage and speed among Walnut Valley mobile providers.
Verizon Wireless Voice Quality in Walnut Valley
5G voice quality can be very clear, and is available to 90.15% of homes. 4G voice is considered HD, and is available at 99.54% of Walnut Valley homes. 99.54% of homes can make calls using older 2G or 3G voice technology.
AT&T Wireless 5G available in Walnut Valley
Coverage:
100.00% of Walnut Valley
96.67% of the USA
Data Speeds:
5G: 98.06% 4G: 99.99% 3G or 2G: 100.00%
1-833-652-2264
More about AT&T Wireless in Walnut Valley
AT&T Wireless Data Speeds and Coverage in Walnut Valley
AT&T Wireless covers 100.00% of homes in the neighborhood 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 Walnut Valley) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
98.06% |
91.25% |
4G |
99.99% |
96.59% |
2G or 3G |
100.00% |
100.00% |
5G is the fastest wireless internet and data speed for 98.06% 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 #2 out of 3 for a combination of coverage and speed among Walnut Valley mobile providers.
AT&T Wireless Voice Quality in Walnut Valley
5G voice quality can be very clear, and is available to 98.06% of homes. 4G voice is considered HD, and is available at 100.00% of Walnut Valley homes. 100.00% of homes can make calls using older 2G or 3G voice technology.
T-Mobile 5G available in Walnut Valley
Coverage:
100.00% of Walnut Valley
97.12% of the USA
Data Speeds:
5G: 98.96% 4G: 98.05% 3G or 2G: 100.00%
More about T-Mobile in Walnut Valley
T-Mobile Data Speeds and Coverage in Walnut Valley
T-Mobile covers 100.00% of homes in the neighborhood 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 Walnut Valley) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
98.96% |
97.63% |
4G |
98.05% |
95.99% |
2G or 3G |
100.00% |
99.52% |
5G is the fastest wireless internet and data speed for 98.96% 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 Walnut Valley mobile providers.
T-Mobile Voice Quality in Walnut Valley
5G voice quality can be very clear, and is available to 98.96% of homes. 4G voice is considered HD, and is available at 100.00% of Walnut Valley 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 Walnut Valley homes that would be covered by cellular service of any kind, unless specified as Walnut Valley land area.
Fastest Cell Service Down to the Walnut Valley Neighborhood
The map below shows where Verizon, AT&T, or T-Mobile are faster in Walnut Valley, Diamond Bar, CA. Areas with no clear winner are shown as ties.
Overall, Walnut Valley ranks #1 out of 1 neighborhoods for the fastest mobile internet network speeds in Diamond Bar.
Best Walnut Valley Cell Provider Key
The western parts of the neighborhood feature better overall coverage for faster data. The opposite is true in the southeastern areas of Walnut Valley where mobile data speeds are generally slower.
Best Coverage & Data Speeds in Walnut Valley, Diamond Bar, CA: T-Mobile
Among the largest cell phone companies in the United States, T-Mobile has the best speed and coverage in Walnut Valley. T-Mobile has 5G that covers 98.96% of the neighborhood. Cell service of any type reaches 100.00% of Walnut Valley homes.
Cheap Options for Mobile Service in Walnut Valley, Diamond Bar, CA
If the price of a Walnut Valley mobile plan is a major concern for you, cheaper mobile plans are available as well. There are several options available in Walnut Valley 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 Walnut Valley 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.
Walnut Valley, Diamond Bar, CA Mobile Network Coverage Maps | Voice, 4G & 5G
Walnut Valley Fastest Speeds Key
Your mobile coverage in Walnut Valley may vary based on your provider and location. The map above shows the fastest mobile data speeds in and around the neighborhood. 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 Walnut Valley covering 99.93% of homes in the area while 4G covers 100.00% of the neighborhood. Overall, 100.00% of homes (39,397 people) and 100.0% of the land (18.8 square miles) are covered by some form of cell technology.
5G Coverage Map and Availability in Walnut Valley
Walnut Valley 5G Coverage Key
5G is currently the most advanced network available with speeds several times faster than 4G. 5G networks in Walnut Valley cover 99.93% of homes with 5G voice and data. In total 99.28% or 18.7 square miles of Walnut Valley are covered by 5G. The best 5G coverage in Walnut Valley comes from T-Mobile with 98.96% coverage.
4G Coverage Map and Availability in Walnut Valley
Walnut Valley 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 Walnut Valley, 100.00% of the area is covered by 4G data, and 100.00% is covered by 4G HD voice service. AT&T Wireless and T-Mobile has the best 4G network in Walnut Valley with 100.00% coverage.
Selecting the Best Cell Provider in Walnut Valley for You
If you’re still struggling to choose a cell phone provider in the neighborhood, some of these facts may help you decide:
- Coverage to Walnut Valley houses is best with service from AT&T Wireless and T-Mobile, with 100.00% of homes covered.
- The best coverage across all Walnut Valley land is provided by AT&T Wireless at 100.00% of land area covered.
- The current best 5G coverage comes from T-Mobile reporting 98.96% in Walnut Valley.
- The top estimated average speed in Walnut Valley, estimated at 70.26, Mbps is available through T-Mobile.
Mobile Service Neighborhoods Near Walnut Valley
If you live near Walnut Valley but aren’t technically in the neighborhood, 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 Walnut Valley:
Neighborhoods close to Walnut Valley
- Downtown Pomona, Pomona, CA: better coverage
- Edison Historic District, Pomona, CA: better coverage
- Brea-Olinda, Brea, CA: better coverage
- Covina-Valley, Covina, CA: better coverage
- Charter Oak, Covina, CA: better coverage
- La Habra City, La Habra, CA: better coverage
- Bassett, West Puente Valley, CA: better coverage
- Lowell, La Habra, CA: better coverage
- Downtown Fullerton, Fullerton, CA: better coverage
- Northeast, Anaheim, CA: better coverage
Neighborhoods with similar populations to Walnut Valley
- River Oaks, Houston, TX: better coverage
- Montebello, Denver, CO: better coverage
- Montecito Heights, Los Angeles, CA: better coverage
- Montello, Brockton, MA: better coverage
- Active Bethel, Eugene, OR: better coverage
- New Brighton, Staten Island, NY: better coverage
- North Arlington, Arlington, TX: better coverage
- North Cheyenne, Las Vegas, NV: better coverage
- North Dallas, Dallas, TX: better coverage
- Payne Phallen, St. Paul, MN: better coverage