Mobile Coverage & Cell Phone Plans in Fairfax County, VA

In Fairfax County, you’ll select from 3 mobile wireless carriers listed below. 100.0% of Fairfax County’s land area is covered by some kind of wireless service, as are 100.00% of Fairfax County’s 1,143,529 residents. 5G reception covers up to 99.71% of people while they are sitting at home. Note that we may have a financial relationship with some of the Fairfax County providers below. This does not influence what data we show, and helps us provide high-quality, detailed information for free.

 

Fairfax County, VA Top Cell Providers

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   Fairfax County, VA Cell Plans
   

Coverage percentages on this page are based on the percent of Fairfax County homes that would be covered by cellular service of any kind, unless specified as Fairfax County land area.

 

Fastest Cell Service Down to the Fairfax County Neighborhood

The map below shows where Verizon, AT&T, or T-Mobile are faster in Fairfax County, VA. Areas with no clear winner are shown as ties.
Overall, Fairfax County ranks #293 out of 2695 counties for the fastest mobile internet network speeds in Virginia.

Best Fairfax County Cell Provider Key

 

The eastern parts of the county feature better overall coverage for faster data. The opposite is true in the northern areas of Fairfax County where mobile data speeds are generally slower.

 

Best Coverage & Data Speeds in Fairfax County, VA: AT&T Wireless

Among the largest cell phone companies in the United States, AT&T Wireless has the best speed and coverage in Fairfax County. AT&T Wireless has 5G that covers 98.64% of the county. Cell service of any type reaches 100.00% of Fairfax County homes.

 

Cheap Options for Mobile Service in Fairfax County, VA

If the price of a Fairfax County mobile plan is a major concern for you, cheaper mobile plans are available as well. There are several options available in Fairfax 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 Fairfax County wireless plan will quickly rise if you add additional lines or features such as a hotspot or unlimited data.

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.

 

Fairfax County, VA Mobile Network Coverage Maps | Voice, 4G & 5G

Fairfax County Fastest Speeds Key

Your mobile coverage in Fairfax 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 Fairfax County covering 99.71% of homes in the area while 4G covers 100.00% of the county. Overall, 100.00% of homes (1,143,588 people) and 100.0% of the land (391.0 square miles) are covered by some form of cell technology.

 

5G Coverage Map and Availability in Fairfax County

Fairfax County 5G Coverage Key

5G is currently the most advanced network available with speeds several times faster than 4G. 5G networks in Fairfax County cover 99.71% of homes with 5G voice and data. In total 97.93% or 382.9 square miles of Fairfax County are covered by 5G. The best 5G coverage in Fairfax County comes from AT&T Wireless with 98.64% coverage.

 

4G Coverage Map and Availability in Fairfax County

Fairfax 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 Fairfax County, 100.00% of the area is covered by 4G data, and 100.00% is covered by 4G HD voice service. AT&T Wireless, T-Mobile, and Verizon Wireless has the best 4G network in Fairfax County with 100.00% coverage.

Mobile Service Near Fairfax County

If you live near Fairfax 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 Fairfax County: