In Simi Valley, you’ll select from 3 mobile wireless carriers listed below. 100.0% of Simi Valley’s land area is covered by some kind of wireless service, as are 100.00% of Simi Valley’s 129,012 residents. 5G reception covers up to 99.63% of people while they are sitting at home. Note that we may have a financial relationship with some of the Simi Valley providers below. This does not influence what data we show, and helps us provide high-quality, detailed information for free.
Simi Valley, 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 Simi Valley
Coverage:
100.00% of Simi Valley
96.15% of the USA
Data Speeds:
5G: 94.64% 4G: 99.93% 3G or 2G: 100.00%
More about Verizon Wireless in Simi Valley
Verizon Wireless Data Speeds and Coverage in Simi Valley
Verizon Wireless covers 100.00% 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 Simi Valley) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
94.64% |
89.19% |
4G |
99.93% |
92.97% |
2G or 3G |
100.00% |
100.00% |
5G is the fastest wireless internet and data speed for 94.64% 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 #1 out of 3 for a combination of coverage and speed among Simi Valley mobile providers.
Verizon Wireless Voice Quality in Simi Valley
5G voice quality can be very clear, and is available to 94.64% of homes. 4G voice is considered HD, and is available at 99.97% of Simi Valley homes. 99.96% of homes can make calls using older 2G or 3G voice technology.
T-Mobile 5G available in Simi Valley
Coverage:
99.98% of Simi Valley
97.12% of the USA
Data Speeds:
5G: 92.75% 4G: 99.33% 3G or 2G: 99.96%
More about T-Mobile in Simi Valley
T-Mobile Data Speeds and Coverage in Simi Valley
T-Mobile covers 99.98% 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 Simi Valley) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
92.75% |
83.82% |
4G |
99.33% |
84.61% |
2G or 3G |
99.96% |
95.39% |
5G is the fastest wireless internet and data speed for 92.75% 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 Simi Valley mobile providers.
T-Mobile Voice Quality in Simi Valley
5G voice quality can be very clear, and is available to 92.75% of homes. 4G voice is considered HD, and is available at 99.98% of Simi Valley homes. 99.96% of homes can make calls using older 2G or 3G voice technology.
AT&T Wireless 5G available in Simi Valley
Coverage:
100.00% of Simi Valley
96.67% of the USA
Data Speeds:
5G: 80.25% 4G: 100.00% 3G or 2G: 100.00%
1-833-652-2264
More about AT&T Wireless in Simi Valley
AT&T Wireless Data Speeds and Coverage in Simi Valley
AT&T Wireless covers 100.00% 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 Simi Valley) is shown below.
Tech |
% Homes |
% Land |
|---|---|---|
5G |
80.25% |
75.60% |
4G |
100.00% |
99.47% |
2G or 3G |
100.00% |
100.00% |
5G is the fastest wireless internet and data speed for 80.25% 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 #3 out of 3 for a combination of coverage and speed among Simi Valley mobile providers.
AT&T Wireless Voice Quality in Simi Valley
5G voice quality can be very clear, and is available to 80.25% of homes. 4G voice is considered HD, and is available at 100.00% of Simi 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 Simi Valley homes that would be covered by cellular service of any kind, unless specified as Simi Valley land area.
Fastest Cell Service Down to the Simi Valley Neighborhood
The map below shows where Verizon, AT&T, or T-Mobile are faster in Simi Valley, CA. Areas with no clear winner are shown as ties.
Overall, Simi Valley ranks #1925 out of 3619 cities for the fastest mobile internet network speeds in California.
The southeastern parts of the city feature better overall coverage for faster data. The opposite is true in the southern areas of Simi Valley where mobile data speeds are generally slower.
Best Coverage & Data Speeds in Simi Valley, CA: Verizon Wireless
Among the largest cell phone companies in the United States, Verizon Wireless has the best speed and coverage in Simi Valley. Verizon Wireless has 5G that covers 94.64% of the city. Cell service of any type reaches 100.00% of Simi Valley homes.
Cheap Options for Mobile Service in Simi Valley, CA
If the price of a Simi Valley mobile plan is a major concern for you, cheaper mobile plans are available as well. There are several options available in Simi 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 Simi 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.
Simi Valley, CA Mobile Network Coverage Maps | Voice, 4G & 5G
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Your mobile coverage in Simi Valley 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 Simi Valley covering 99.63% of homes in the area while 4G covers 100.00% of the city. Overall, 100.00% of homes (129,012 people) and 100.0% of the land (73.0 square miles) are covered by some form of cell technology.
5G Coverage Map and Availability in Simi Valley
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5G is currently the most advanced network available with speeds several times faster than 4G. 5G networks in Simi Valley cover 99.63% of homes with 5G voice and data. In total 93.44% or 68.2 square miles of Simi Valley are covered by 5G. The best 5G coverage in Simi Valley comes from Verizon Wireless with 94.64% coverage.
4G Coverage Map and Availability in Simi Valley
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4G/LTE networks have become one of the nation’s most common mobile coverage types for data, and in some locations, voice calls. In Simi Valley, 100.00% of the area is covered by 4G data, and 100.00% is covered by 4G HD voice service. AT&T Wireless has the best 4G network in Simi Valley with 100.00% coverage.
Selecting the Best Cell Provider in Simi Valley 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 Simi Valley houses is best with service from Verizon Wireless and AT&T Wireless, with 100.00% of homes covered.
- The best coverage across all Simi Valley land is provided by Verizon Wireless and AT&T Wireless at 100.00% of land area covered.
- The current best 5G coverage comes from Verizon Wireless reporting 94.64% in Simi Valley.
- The top estimated average speed in Simi Valley, estimated at 67.19, Mbps is available through Verizon Wireless.
Mobile Service Cities Near Simi Valley
If you live near Simi Valley 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 Simi Valley:
Cities close to Simi Valley
- Brandeis, CA: worse coverage
- Virginia Colony, CA: worse coverage
- Oak Park, CA: better coverage
- West Hills, CA: better coverage
- Moorpark, CA: better coverage
- Thousand Oaks, CA: worse coverage
- Chatsworth, CA: better coverage
- Agoura Hills, CA: worse coverage
- Hidden Hills, CA: better coverage
- Canoga Park, CA: better coverage
Cities with similar populations to Simi Valley
- St. Petersburg, FL: better coverage
- Springfield, OR: better coverage
- Staten Island, NY: better coverage
- St. Cloud, FL: better coverage
- San Bernardino, CA: better coverage
- Santa Ana, CA: better coverage
- Roseville, CA: better coverage
- San Ramon, CA: better coverage
- San Leandro, CA: better coverage
- Scranton, PA: better coverage