C Spire Wireless is a cell provider in the United States serving 6 states, with Mississippi, Arkansas, and Louisiana having the most coverage from C Spire. Learn more about C Spire’s cell coverage and availability on this page. The latest C Spire Wireless coverage maps for 5G and 4G are also available below.
Can I get C Spire cell service in my area?
The easiest way to find out if you have C Spire Wireless coverage near you is to click the link below or enter your zip code.
C Spire Wireless covers approximately 3,720,417 people across the US. You can enter your zip code below to get a better idea of cell coverage to your home address or scroll down to explore C Spire’s current 5G coverage maps:
C Spire Wireless Coverage Maps
On the maps below you can see C Spire Wireless’s coverage area for the United States. Green areas have faster cell service like C Spire 5G. Yellow areas may be covered by 4G only, red areas have slower service, and areas in grey may not have C Spire data service available at all.
Smaller, more regional cellular carriers such as C Spire Wireless usually offer their national coverage by making a deal with one or more of the big three major mobile providers: Verizon, AT&T and T-Mobile so be sure to view their coverage maps as well.
C Spire network(s) used: National network unknown
C Spire National Coverage Map
C Spire National Coverage Key
The average home covered by C Spire gets speeds of 29.78 Mbps, which is about average compared to most cell carriers. C Spire Wireless has some combination of 2G, 3G, 4G or 5G cellular technology covering 1.51% of the country's land area– that’s 52,930 square miles of cell coverage nationally for all the geography nerds out there.
C Spire Wireless 5G Coverage Map
C Spire Wireless does not currently offer 5G in the US. This may change in the future so check back later as we refresh our data regularly.
C Spire Wireless 4G Coverage Map
C Spire 4G Coverage Key
4G is the fastest cell service for 74.03% of C Spire’s covered areas. 4G is slowly being replaced by 5G in most areas of the country. C Spire Wireless still maintains a sizable 4G network across the country, covering 0.84% of the US. C Spire serves many people in cities like Gulfport, MS, Brandon, MS, and Biloxi, MS 4G coverage that is better than average.
Where does C Spire Wireless have the best coverage
Still trying to determine whether C Spire Wireless has great coverage near you? The table below shows C Spire’s coverage and 5G availability in each state. Click on a state or territory in the US below to view more detailed information about C Spire Wireless’s coverage there:
State |
C Spire Overall Coverage |
C Spire 5G Coverage |
Square Mileage Covered (Any Technology) |
|---|---|---|---|
98.23% |
0.00% |
4,427,663.38 miles squared |
|
79.79% |
0.00% |
2,773,414.56 miles squared |
|
49.81% |
0.00% |
2,030,427.56 miles squared |
|
87.05% |
0.00% |
3,161,001.29 miles squared |
|
90.87% |
0.00% |
4,071,682.21 miles squared |
|
50.87% |
0.00% |
1,707,952.42 miles squared |
What cities and zips does C Spire have the best coverage in?
C Spire Wireless has coverage in 1,504 towns and 601 zip codes. For your convenience, we’ve listed some of the cities and zip codes that C Spire Wireless serves best. Click on one of the cities below or enter your own zip code above to get more information about C Spire cell coverage near you:
City |
C Spire Overall Coverage |
C Spire 5G Coverage |
Square Mileage Covered (Any Technology) |
|---|---|---|---|
99.86% |
0.00% |
17,393.32 miles squared |
|
90.59% |
0.00% |
11,275.75 miles squared |
|
100.00% |
0.00% |
12,112.51 miles squared |
|
100.00% |
0.00% |
21,018.47 miles squared |
|
100.00% |
0.00% |
17,467.98 miles squared |
|
100.00% |
0.00% |
12,353.75 miles squared |
|
56.31% |
0.00% |
19,739.92 miles squared |
|
99.79% |
0.00% |
29,978.70 miles squared |
|
100.00% |
0.00% |
29,563.50 miles squared |
|
100.00% |
0.00% |
13,314.92 miles squared |
|
46.36% |
0.00% |
13,508.20 miles squared |
|
99.99% |
0.00% |
26,124.94 miles squared |
|
100.00% |
0.00% |
9,334.80 miles squared |
|
100.00% |
0.00% |
21,853.49 miles squared |
|
100.00% |
0.00% |
18,530.02 miles squared |
Zip |
C Spire Overall Coverage |
C Spire 5G Coverage |
Square Mileage Covered (Any Technology) |
|---|---|---|---|
100.00% |
0.00% |
12,068.43 miles squared |
|
100.00% |
0.00% |
32,448.61 miles squared |
|
75.66% |
0.00% |
1,541.08 miles squared |
|
100.00% |
0.00% |
7,449.19 miles squared |
|
99.99% |
0.00% |
38,445.21 miles squared |
|
100.00% |
0.00% |
19,176.05 miles squared |
|
100.00% |
0.00% |
8,787.36 miles squared |
|
100.00% |
0.00% |
5,309.29 miles squared |
|
100.00% |
0.00% |
10,047.15 miles squared |
|
100.00% |
0.00% |
22,305.66 miles squared |
|
98.75% |
0.00% |
3,075.88 miles squared |
|
100.00% |
0.00% |
7,892.34 miles squared |
|
95.09% |
0.00% |
4,777.64 miles squared |
|
68.83% |
0.00% |
3,771.64 miles squared |
|
100.00% |
0.00% |
2,572.52 miles squared |
Again, the best way to find out which carrier covers your area best is to enter your zip code or click the link. You can also view our guides to coverage for T-Mobile, AT&T, and Verizon to help decide between the three major mobile carriers you probably have access to in your area.