In National City, you’ll select from 3 mobile wireless carriers listed below. 100.0% of National City’s land area is covered by some kind of wireless service, as are 100.00% of National City’s 63,089 residents. 5G reception covers up to 98.88% of people while they are sitting at home. Note that we may have a financial relationship with some of the National City providers below. This does not influence what data we show, and helps us provide high-quality, detailed information for free.
National City, CA Top Cell Providers
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.
Plans include 5G where available.
Coverage:
Verizon Network
Data Speeds:
Same as Verizon below
Plans start at $30/mo.
View plans
Visible offers unlimited data, talk and text for $30/month powered by Verizon.
AT&T Wireless 5G available in National City
Coverage:
98.88% of National City
98.83% of the USA
Data Speeds:
5G: 98.88%
4G: 98.88%
3G or 2G: 98.88%
More about AT&T Wireless in National City
AT&T Wireless Data Speeds and Coverage in National City
AT&T Wireless covers 98.88% 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 National City) is shown below.
Tech |
% Homes |
% Land |
---|---|---|
5G |
98.88% |
99.09% |
4G |
98.88% |
99.09% |
2G or 3G |
98.88% |
99.09% |
5G is the fastest wireless internet and data speed for 98.88% 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 National City mobile providers.
AT&T Wireless Voice Quality in National City
5G voice quality can be very clear, and is available to 98.88% of homes. 4G voice is considered HD, and is available at 98.88% of National City homes. 98.88% of homes can make calls using older 2G or 3G voice technology.
T-Mobile 5G available in National City
Coverage:
100.00% of National City
99.34% of the USA
Data Speeds:
5G: 89.80%
4G: 100.00%
3G or 2G: 100.00%
Plans start at $30/mo.
More about T-Mobile in National City
T-Mobile Data Speeds and Coverage in National City
T-Mobile 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 National City) is shown below.
Tech |
% Homes |
% Land |
---|---|---|
5G |
89.80% |
94.85% |
4G |
100.00% |
100.00% |
2G or 3G |
100.00% |
100.00% |
5G is the fastest wireless internet and data speed for 89.80% of homes. 4G is the fastest cell coverage for 10.20% 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 National City mobile providers.
T-Mobile Voice Quality in National City
5G voice quality can be very clear, and is available to 89.80% of homes. 4G voice is considered HD, and is available at 100.00% of National City homes. 100.00% of homes can make calls using older 2G or 3G voice technology.
Coverage:
99.07% of National City
98.82% of the USA
Data Speeds:
4G: 99.07%
3G or 2G: 98.40%
Plans start at $35/mo.
More about Verizon Wireless in National City
Verizon Wireless Data Speeds and Coverage in National City
Verizon Wireless covers 99.07% of homes in the city with mobile data. The fastest cellular data speed available is 4G. Coverage by homes and land mass (the % of acres with cell coverage versus the total acreage in National City) is shown below.
Tech |
% Homes |
% Land |
---|---|---|
4G |
99.07% |
99.54% |
2G or 3G |
98.40% |
99.13% |
4G is the fastest cell coverage for 99.07% 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 National City mobile providers.
Verizon Wireless Voice Quality in National City
4G voice is considered HD, and is available at 99.07% of National City homes. 96.89% of homes can make calls using older 2G or 3G voice technology.
Coverage percentages on this page are based on the percent of National City homes that would be covered by cellular service of any kind, unless specified as National City land area.
Fastest Cell Service Down to the National City Neighborhood
The map below shows where Verizon, AT&T, or T-Mobile are faster in National City, CA. Areas with no clear winner are shown as ties.
Overall, National City ranks #1747 out of 3658 cities for the fastest mobile internet network speeds in California.
Best National City Cell Provider Key
The southwestern parts of the city feature better overall coverage for faster data. The opposite is true in the western areas of National City where mobile data speeds are generally slower.
Best Coverage & Data Speeds in National City, CA: AT&T Wireless
Among the largest cell phone companies in the United States, AT&T Wireless has the best speed and coverage in National City. AT&T Wireless has 5G that covers 98.88% of the city. Cell service of any type reaches 100.00% of National City homes.
Cheap Options for Mobile Service in National City, CA
If the price of a National City mobile plan is a major concern for you, cheaper mobile plans are available as well. There are several options available in National City 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 National City 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.
National City, CA Mobile Network Coverage Maps | Voice, 4G & 5G
National City Fastest Speeds Key
Your mobile coverage in National City 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 National City covering 98.88% of homes in the area while 4G covers 100.00% of the city. Overall, 100.00% of homes (63,085 people) and 100.0% of the land (8.3 square miles) are covered by some form of cell technology.
5G Coverage Map and Availability in National City
National City 5G Coverage Key
5G is currently the most advanced network available with speeds several times faster than 4G. 5G networks in National City cover 98.88% of homes with 5G voice and data. In total 99.23% or 8.2 square miles of National City are covered by 5G. The best 5G coverage in National City comes from AT&T Wireless with 98.88% coverage.
4G Coverage Map and Availability in National City
National City 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 National City, 100.00% of the area is covered by 4G data, and 100.00% is covered by 4G HD voice service. T-Mobile has the best 4G network in National City with 100.00% coverage.
Selecting the Best Cell Provider in National City 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 National City houses is best with service from T-Mobile, with 100.00% of homes covered.
- The best coverage across all National City land is provided by T-Mobile at 100.00% of land area covered.
- The current best 5G coverage comes from AT&T Wireless reporting 98.88% in National City.
- The top estimated average speed in National City, estimated at 70.20, Mbps is available through AT&T Wireless.
Mobile Service Near National City
If you live near National City 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 National City:
Cities close to National City
- Bonita, CA: better mobile coverage
- Chula Vista, CA: better mobile coverage
- Coronado, CA: worse mobile coverage
- Lemon Grove, CA: better mobile coverage
- La Presa, CA: better mobile coverage
- Imperial Beach, CA: better mobile coverage
- Spring Valley, CA: better mobile coverage
- La Mesa, CA: worse mobile coverage
- San Ysidro, CA: better mobile coverage
- San Diego, CA: worse mobile coverage
Cities with similar populations to National City
- Midland, MI: worse mobile coverage
- North Port, FL: worse mobile coverage
- Fort Mill, SC: worse mobile coverage
- Waltham, MA: better mobile coverage
- Winter Park, FL: better mobile coverage
- Florence-Graham, CA: better mobile coverage
- Clermont, FL: worse mobile coverage
- Brentwood, CA: better mobile coverage
- Gilroy, CA: worse mobile coverage
- Hanford, CA: better mobile coverage