AT&T Wireless is one of three major mobile providers in the United States, serving 51 states or territories, including District of Columbia, New Jersey, and Maryland with the most AT&T Wireless coverage. Learn more about AT&T’s cell coverage and availability on this page. The latest AT&T Wireless coverage maps for 5G and 4G are also available below.
Can I get AT&T Wireless cell service in my area?
The easiest way to find out if you have AT&T Wireless coverage near you is to call the number or click the link below.
AT&T Wireless covers approximately 322,322,629 people across the US. You can enter your zip code below to check local availability or scroll down to explore AT&T’s coverage maps:
AT&T Wireless Coverage Maps
On the maps below you can see AT&T Wireless’s coverage area for the United States. Darker areas have faster cell service like AT&T 5G. Lighter areas may be covered by 4G only, and very light or grey areas may not have AT&T data service available at all.
AT&T National Coverage Key
AT&T Wireless has some 2G/3G, 4G or 5G cellular technology covering 80.51% of the country’s land area– that’s 2,830,811 square miles of cell coverage nationally for AT&T for all the geography fans out there.
Nationally, AT&T Wireless ranks #2 for overall coverage amongst the big three cell providers.
AT&T 5G Coverage Map
AT&T 5G Coverage Key
AT&T Wireless covers about 71.56% of the US with 5G. AT&T and other providers continue to build more 5G towers across the country and many metropolitan areas are already blanketed by their emerging network. Cities such as Santa Ana, CA, Katy, TX, and Newark, NJ are cities where AT&T Wireless’s 5G network is strongest.
Compared to T-Mobile and Verizon Wireless, AT&T Wireless ranks #2 for 5G coverage nationally.
AT&T 4G Coverage Map
AT&T 4G Coverage Key
4G is slowly being replaced by 5G in most areas of the country. AT&T Wireless still maintains a sizable 4G network across the country, covering 98.53% of the United States. Cities AT&T serves with 4G coverage over 99% include Chicago, IL, Dallas, TX, and Houston, TX.
Compared to Verizon and T-Mobile, AT&T Wireless ranks #1 overall for 4G coverage.
Where does AT&T Wireless have the best coverage?
Still trying to determine whether AT&T Wireless has great coverage near you? The table below shows AT&T Wireless’s coverage and 5G availability in each state. Click on a state to view more detailed information about AT&T Wireless’s coverage there:
State |
AT&T Overall Coverage |
AT&T 5G Coverage |
Square Mileage Covered (Any Technology) |
|---|---|---|---|
99.92% |
91.74% |
12,596,822.81 miles squared |
|
99.99% |
85.43% |
25,532,259.05 miles squared |
|
99.88% |
82.91% |
5,318,884.58 miles squared |
|
99.89% |
89.86% |
4,438,553.51 miles squared |
|
100.00% |
82.96% |
5,549,870.80 miles squared |
|
99.90% |
87.35% |
4,301,068.82 miles squared |
|
99.94% |
71.24% |
4,067,449.38 miles squared |
|
99.99% |
68.66% |
5,749,408.28 miles squared |
|
99.64% |
19.96% |
4,698,926.10 miles squared |
|
99.95% |
70.53% |
5,593,720.65 miles squared |
|
99.97% |
97.43% |
734,396.02 miles squared |
|
99.47% |
39.53% |
3,666,949.84 miles squared |
|
99.80% |
83.30% |
5,341,467.25 miles squared |
|
99.93% |
66.01% |
778,536.67 miles squared |
|
99.71% |
14.83% |
8,924,886.73 miles squared |
What cities and zips does AT&T Wireless have the best coverage in?
AT&T Wireless has coverage in 54,048 cities, and 32,646 zip codes. For your convenience, we’ve listed some of the cities and zip codes that AT&T Wireless serves best. Click on one of the cities below or enter your own zip code above to get more information about AT&T cell coverage near you:
City |
AT&T Overall Coverage |
AT&T 5G Coverage |
Square Mileage Covered (Any Technology) |
|---|---|---|---|
99.96% |
99.02% |
2,239.99 miles squared |
|
99.99% |
96.56% |
19,294.18 miles squared |
|
100.00% |
98.17% |
22,145.88 miles squared |
|
100.00% |
87.42% |
33,443.23 miles squared |
|
100.00% |
98.81% |
78,238.86 miles squared |
|
100.00% |
94.16% |
14,723.18 miles squared |
|
99.87% |
84.06% |
77,856.72 miles squared |
|
99.93% |
88.69% |
4,707.32 miles squared |
|
99.99% |
97.18% |
6,074.86 miles squared |
|
100.00% |
88.52% |
24,023.16 miles squared |
|
99.91% |
68.29% |
2,467.63 miles squared |
|
100.00% |
16.77% |
41,764.88 miles squared |
|
99.99% |
96.51% |
11,400.32 miles squared |
|
99.94% |
98.05% |
12,825.58 miles squared |
|
99.93% |
92.53% |
6,734.56 miles squared |
Zip |
AT&T Overall Coverage |
AT&T 5G Coverage |
Square Mileage Covered (Any Technology) |
|---|---|---|---|
100.00% |
100.00% |
2,986.81 miles squared |
|
100.00% |
100.00% |
4,084.15 miles squared |
|
100.00% |
100.00% |
261.80 miles squared |
|
100.00% |
99.98% |
3,170.29 miles squared |
|
100.00% |
100.00% |
680.20 miles squared |
|
100.00% |
100.00% |
428.59 miles squared |
|
100.00% |
100.00% |
3,065.14 miles squared |
|
100.00% |
100.00% |
361.49 miles squared |
|
100.00% |
90.18% |
885.27 miles squared |
|
100.00% |
96.46% |
981.02 miles squared |
|
100.00% |
100.00% |
5,004.67 miles squared |
|
100.00% |
96.76% |
253.83 miles squared |
|
99.97% |
99.97% |
229.89 miles squared |
|
100.00% |
100.00% |
593.74 miles squared |
|
100.00% |
99.68% |
2,461.26 miles squared |
Which states does AT&T Wireless have poor coverage in?
AT&T Wireless has coverage in 51 states or territories but, like all carriers, performs better in certain states such as those listed above. In the list below you’ll find the states where AT&T Wireless has poor coverage such as Iowa, Vermont, and Nebraska. This doesn’t mean that you can’t get AT&T coverage in your state! It just means that, depending on your location, other major providers might have better coverage.
State |
AT&T Overall Coverage |
AT&T 5G Coverage |
Square Mileage Covered (Any Technology) |
|---|---|---|---|
99.11% |
31.50% |
7,791,550.91 miles squared |
|
99.90% |
0.06% |
916,322.63 miles squared |
|
99.95% |
44.80% |
7,522,559.03 miles squared |
|
99.82% |
22.58% |
2,808,662.32 miles squared |
|
99.96% |
30.09% |
877,092.00 miles squared |
|
98.55% |
60.62% |
2,184,837.65 miles squared |
|
99.88% |
1.14% |
7,449,052.67 miles squared |
|
99.31% |
37.42% |
10,630,337.06 miles squared |
|
99.95% |
30.23% |
4,672,601.94 miles squared |
|
98.41% |
3.51% |
5,210,726.52 miles squared |
|
99.92% |
10.51% |
2,982,844.97 miles squared |
|
99.09% |
53.62% |
5,153,928.25 miles squared |
Again, the best way to find out which carrier covers your area best is to enter your zip code or call the number above. You can also view our guides to coverage for T-Mobile and Verizon Wireless to help decide between the three major mobile carriers you probably have access to in your area.