AT&T currently ranks first for coverage in this area, with a coverage score of 62.3. Compare Wireless Carriers uses FCC broadband map data to estimate and calculate coverage scores. More on that further below.Coverage rankings for Alabama
| Rank | Carrier | Score | Overall | 4G LTE | 5G | Fast 5G | Average Signal |
|---|---|---|---|---|---|---|---|
| 1 | AT&T | 62.3 | 82.8% | 82.7% | 47.9% | 29.8% | -114 dBm |
| 2 | Verizon | 58.0 | 86.3% | 86.3% | 21.4% | 13.0% | -99 dBm |
| 3 | T-Mobile | 52.5 | 51.8% | 51.7% | 43.9% | 28.0% | -94 dBm |
Scores include coverage area, network type, and average signal strength.
Cell phone coverage map for Alabama
Zoom in for local detail. Tap or click a colored area to see coverage and signal details. On mobile, use two fingers to move the map.
Coverage Key
Less covered More covered
Darker areas mean the carrier covers more of that location.
Map data © OpenStreetMap contributors, © CARTO. Rendered with MapLibre. FCC BDC mobile coverage processed by Compare Wireless Carriers.
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Cell phone coverage by network in Alabama
#1
AT&T
Coverage Score 62.3
In Alabama
- Overall
- 82.8%
- 4G LTE
- 82.7%
- 5G
- 47.9%
- Fast 5G
- 29.8%
Average Signal -114 dBm
#2
Verizon
Coverage Score 58.0
In Alabama
- Overall
- 86.3%
- 4G LTE
- 86.3%
- 5G
- 21.4%
- Fast 5G
- 13.0%
Average Signal -99 dBm
#3
T-Mobile
Coverage Score 52.5
In Alabama
- Overall
- 51.8%
- 4G LTE
- 51.7%
- 5G
- 43.9%
- Fast 5G
- 28.0%
Average Signal -94 dBm
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Coverage by county in Alabama
Counties are shown for statewide comparison. Coverage percentages use land-area only coverage.
| County | Verizon | AT&T | T-Mobile |
|---|---|---|---|
| Autauga County, AL | 98.5% 98.5% 81.2% 53.9% -102 dBm | 92.0% 92.0% 27.4% 19.6% -114 dBm | 61.1% 61.1% 54.7% 32.2% -94 dBm |
| Baldwin County, AL | 82.5% 82.5% 29.6% 18.9% -97 dBm | 84.7% 84.3% 67.5% 40.9% -111 dBm | 63.8% 63.8% 53.8% 38.0% -93 dBm |
| Barbour County, AL | 94.4% 94.4% 11.3% 5.8% -99 dBm | 85.9% 85.9% 30.1% 23.0% -116 dBm | 33.0% 33.0% 25.7% 13.9% -96 dBm |
| Bibb County, AL | 90.5% 90.5% 8.2% 3.3% -99 dBm | 81.8% 81.8% 23.9% 14.3% -115 dBm | 44.0% 44.0% 36.6% 19.2% -96 dBm |
| Blount County, AL | 99.7% 99.7% 28.7% 13.9% -95 dBm | 98.3% 98.2% 90.8% 48.5% -110 dBm | 72.4% 72.4% 60.6% 37.9% -94 dBm |
| Bullock County, AL | 97.7% 97.7% 7.1% 2.4% -100 dBm | 84.6% 84.6% 17.3% 13.6% -116 dBm | 9.6% 9.6% 8.2% 3.7% -96 dBm |
| Butler County, AL | 70.9% 70.9% 5.7% 3.1% -101 dBm | 77.7% 77.7% 52.2% 35.4% -115 dBm | 21.4% 21.3% 18.1% 8.7% -96 dBm |
| Calhoun County, AL | 97.2% 97.2% 40.6% 24.2% -96 dBm | 90.7% 90.6% 73.0% 51.4% -112 dBm | 75.5% 75.2% 70.9% 49.4% -91 dBm |
| Chambers County, AL | 86.0% 86.0% 4.7% 1.8% -100 dBm | 89.9% 89.9% 27.0% 22.9% -115 dBm | 33.9% 33.8% 28.8% 18.5% -94 dBm |
| Cherokee County, AL | 99.2% 99.2% 9.7% 4.0% -96 dBm | 87.8% 87.8% 52.1% 34.9% -114 dBm | 49.6% 48.5% 40.6% 23.0% -96 dBm |
| Chilton County, AL | 95.6% 95.6% 17.9% 8.4% -98 dBm | 90.2% 90.2% 39.7% 24.8% -115 dBm | 52.5% 52.5% 46.1% 27.3% -94 dBm |
| Choctaw County, AL | 80.8% 80.8% 0.0% 0.0% -102 dBm | 89.5% 89.5% 26.8% 20.1% -115 dBm | 38.8% 38.7% 27.8% 14.4% -98 dBm |
| Clarke County, AL | 38.0% 38.0% 3.5% 2.0% -102 dBm | 58.1% 58.0% 27.1% 18.5% -116 dBm | 19.4% 18.5% 14.6% 7.4% -97 dBm |
| Clay County, AL | 89.4% 89.1% 4.9% 1.5% -101 dBm | 63.7% 63.6% 31.7% 19.3% -116 dBm | 23.7% 23.1% 20.2% 8.8% -97 dBm |
| Cleburne County, AL | 83.5% 83.5% 7.5% 3.2% -100 dBm | 59.8% 59.7% 33.7% 22.2% -115 dBm | 42.7% 42.7% 34.8% 19.0% -96 dBm |
| Coffee County, AL | 98.3% 98.3% 17.0% 8.7% -97 dBm | 84.8% 84.8% 45.8% 22.5% -115 dBm | 44.1% 44.1% 31.2% 17.3% -97 dBm |
| Colbert County, AL | 92.5% 92.5% 15.2% 9.8% -98 dBm | 81.5% 81.4% 50.1% 27.6% -114 dBm | 56.0% 56.0% 51.7% 35.9% -92 dBm |
| Conecuh County, AL | 71.0% 71.0% 7.6% 3.8% -102 dBm | 76.3% 76.3% 27.8% 16.3% -115 dBm | 29.3% 29.3% 21.8% 11.7% -97 dBm |
| Coosa County, AL | 92.0% 92.0% 10.7% 2.5% -101 dBm | 81.2% 81.2% 26.9% 17.2% -116 dBm | 32.9% 32.9% 27.3% 14.9% -96 dBm |
| Covington County, AL | 92.1% 92.1% 4.4% 2.0% -98 dBm | 82.0% 81.9% 36.3% 23.6% -115 dBm | 45.6% 45.6% 33.7% 17.9% -98 dBm |
| Crenshaw County, AL | 84.2% 84.2% 2.0% 1.1% -99 dBm | 72.5% 72.4% 42.4% 32.7% -115 dBm | 29.9% 29.9% 23.0% 10.8% -97 dBm |
| Cullman County, AL | 96.8% 96.8% 29.7% 17.2% -95 dBm | 99.4% 99.3% 95.8% 47.7% -109 dBm | 68.3% 68.3% 55.2% 33.2% -95 dBm |
| Dale County, AL | 97.4% 97.4% 14.4% 7.6% -97 dBm | 85.3% 85.3% 49.6% 22.6% -114 dBm | 80.1% 80.1% 66.1% 44.3% -94 dBm |
| Dallas County, AL | 74.8% 74.8% 13.3% 7.3% -100 dBm | 72.6% 72.6% 23.8% 15.3% -116 dBm | 43.1% 43.1% 36.9% 20.8% -95 dBm |
| DeKalb County, AL | 98.6% 98.6% 22.8% 10.8% -94 dBm | 91.8% 91.7% 74.5% 48.3% -113 dBm | 71.2% 71.1% 65.7% 44.0% -92 dBm |
| Elmore County, AL | 99.5% 99.5% 91.6% 66.5% -101 dBm | 95.3% 95.3% 42.2% 29.8% -114 dBm | 64.9% 64.0% 59.4% 36.2% -93 dBm |
| Escambia County, AL | 74.4% 74.4% 26.3% 15.1% -98 dBm | 85.6% 85.5% 59.6% 32.5% -114 dBm | 54.9% 54.9% 42.6% 24.8% -96 dBm |
| Etowah County, AL | 97.3% 97.3% 37.2% 20.2% -95 dBm | 94.4% 94.3% 77.1% 47.4% -112 dBm | 67.8% 67.3% 62.9% 44.5% -92 dBm |
| Fayette County, AL | 86.8% 86.8% 3.9% 1.6% -102 dBm | 71.9% 71.8% 46.0% 29.9% -116 dBm | 48.7% 48.7% 34.5% 17.4% -98 dBm |
| Franklin County, AL | 86.6% 86.6% 4.2% 1.7% -99 dBm | 88.0% 88.0% 71.6% 41.3% -114 dBm | 47.9% 47.9% 39.6% 21.5% -96 dBm |
| Geneva County, AL | 99.9% 99.9% 14.5% 7.8% -95 dBm | 77.3% 77.0% 49.9% 28.4% -116 dBm | 69.5% 69.5% 52.7% 33.6% -95 dBm |
| Greene County, AL | 81.4% 81.4% 0.1% 0.0% -101 dBm | 80.9% 80.8% 38.9% 25.7% -115 dBm | 35.8% 35.7% 29.6% 15.2% -96 dBm |
| Hale County, AL | 88.7% 88.7% 0.2% 0.0% -100 dBm | 86.1% 86.0% 35.9% 22.5% -115 dBm | 51.6% 51.4% 46.7% 27.4% -94 dBm |
| Henry County, AL | 96.4% 96.4% 13.2% 7.0% -98 dBm | 67.7% 67.7% 19.9% 9.2% -117 dBm | 48.8% 48.8% 41.9% 25.1% -94 dBm |
| Houston County, AL | 96.6% 96.6% 28.2% 17.8% -94 dBm | 95.7% 95.7% 73.5% 39.6% -112 dBm | 91.6% 91.6% 84.5% 65.2% -90 dBm |
| Jackson County, AL | 75.9% 75.9% 19.1% 8.6% -97 dBm | 66.6% 66.5% 41.8% 27.5% -114 dBm | 40.9% 40.9% 37.1% 23.2% -93 dBm |
| Jefferson County, AL | 99.2% 99.2% 78.8% 53.5% -99 dBm | 94.5% 94.5% 83.6% 49.6% -110 dBm | 81.7% 81.7% 71.0% 53.6% -90 dBm |
| Lamar County, AL | 76.1% 76.1% 0.0% 0.0% -103 dBm | 79.6% 79.6% 40.7% 27.5% -116 dBm | 44.8% 44.8% 30.4% 15.8% -98 dBm |
| Lauderdale County, AL | 94.7% 94.7% 16.4% 9.7% -95 dBm | 92.3% 92.2% 67.7% 42.8% -112 dBm | 71.9% 71.8% 66.7% 46.1% -91 dBm |
| Lawrence County, AL | 82.7% 82.7% 5.7% 2.5% -96 dBm | 79.3% 79.3% 67.7% 39.7% -112 dBm | 53.1% 53.0% 49.4% 33.2% -92 dBm |
| Lee County, AL | 99.5% 99.5% 36.4% 24.4% -95 dBm | 92.8% 92.8% 38.8% 26.3% -113 dBm | 86.0% 85.9% 81.6% 58.0% -91 dBm |
| Limestone County, AL | 96.8% 96.8% 43.1% 28.5% -96 dBm | 93.8% 93.5% 86.4% 52.1% -110 dBm | 77.7% 77.7% 75.0% 62.1% -87 dBm |
| Lowndes County, AL | 88.4% 88.4% 9.5% 4.7% -98 dBm | 72.3% 72.3% 15.7% 13.0% -116 dBm | 35.2% 35.2% 31.4% 18.2% -94 dBm |
| Macon County, AL | 94.6% 94.6% 27.9% 15.2% -101 dBm | 84.7% 84.6% 16.3% 12.3% -114 dBm | 43.8% 43.6% 38.9% 22.5% -94 dBm |
| Madison County, AL | 95.7% 95.6% 58.0% 42.6% -95 dBm | 91.0% 90.8% 79.9% 51.4% -108 dBm | 86.0% 86.0% 82.4% 70.7% -86 dBm |
| Marengo County, AL | 88.6% 88.6% 1.6% 1.0% -100 dBm | 92.8% 92.8% 32.8% 24.8% -114 dBm | 46.8% 46.8% 41.2% 24.7% -94 dBm |
| Marion County, AL | 79.6% 79.6% 0.1% 0.0% -99 dBm | 90.6% 90.5% 64.3% 38.5% -114 dBm | 62.3% 62.3% 48.5% 28.3% -96 dBm |
| Marshall County, AL | 98.4% 98.4% 24.8% 11.9% -93 dBm | 89.0% 88.9% 72.7% 40.8% -113 dBm | 72.8% 72.5% 67.8% 44.6% -92 dBm |
| Mobile County, AL | 90.4% 90.4% 43.5% 34.8% -97 dBm | 91.1% 90.9% 75.4% 49.8% -109 dBm | 80.7% 80.6% 71.0% 53.1% -91 dBm |
| Monroe County, AL | 57.2% 57.2% 6.4% 3.6% -101 dBm | 50.8% 50.7% 22.3% 15.1% -116 dBm | 24.6% 24.5% 17.3% 8.6% -98 dBm |
| Montgomery County, AL | 98.6% 98.6% 79.6% 57.1% -100 dBm | 83.0% 83.0% 28.0% 19.2% -112 dBm | 68.2% 68.2% 63.9% 45.0% -90 dBm |
| Morgan County, AL | 97.3% 97.3% 30.3% 18.2% -96 dBm | 92.8% 92.7% 82.5% 48.8% -111 dBm | 62.8% 62.8% 57.1% 39.3% -92 dBm |
| Perry County, AL | 51.3% 51.3% 0.2% 0.0% -102 dBm | 78.9% 78.9% 18.6% 13.2% -117 dBm | 25.1% 25.0% 21.4% 9.5% -97 dBm |
| Pickens County, AL | 82.9% 82.9% 2.2% 1.2% -102 dBm | 76.5% 76.5% 31.0% 22.1% -116 dBm | 47.4% 47.4% 31.3% 16.4% -98 dBm |
| Pike County, AL | 96.2% 96.2% 13.8% 7.9% -98 dBm | 82.2% 82.0% 50.9% 32.6% -115 dBm | 23.3% 23.3% 18.9% 9.8% -96 dBm |
| Randolph County, AL | 93.4% 93.3% 5.9% 3.1% -98 dBm | 71.9% 71.8% 28.8% 22.5% -117 dBm | 25.1% 25.1% 20.0% 9.8% -97 dBm |
| Russell County, AL | 98.9% 98.8% 79.0% 51.8% -102 dBm | 90.5% 90.5% 31.0% 23.9% -113 dBm | 45.7% 45.7% 40.4% 23.8% -94 dBm |
| Shelby County, AL | 98.9% 98.9% 68.4% 41.5% -100 dBm | 96.4% 96.3% 83.3% 48.4% -111 dBm | 87.1% 87.1% 77.6% 55.6% -92 dBm |
| St. Clair County, AL | 99.3% 99.3% 48.9% 25.7% -99 dBm | 89.6% 89.6% 56.7% 34.0% -113 dBm | 73.3% 73.3% 67.3% 46.8% -92 dBm |
| Sumter County, AL | 75.8% 75.8% 2.1% 1.0% -102 dBm | 78.7% 78.7% 31.7% 23.5% -116 dBm | 43.6% 43.6% 29.5% 15.6% -98 dBm |
| Talladega County, AL | 99.3% 99.2% 37.5% 20.0% -97 dBm | 88.8% 88.8% 68.6% 40.8% -114 dBm | 78.8% 78.7% 68.8% 44.6% -93 dBm |
| Tallapoosa County, AL | 94.3% 94.3% 12.3% 6.6% -99 dBm | 86.5% 86.5% 24.8% 16.8% -115 dBm | 45.8% 45.1% 40.5% 22.8% -94 dBm |
| Tuscaloosa County, AL | 82.9% 82.9% 20.4% 11.2% -100 dBm | 80.8% 80.6% 56.9% 33.3% -113 dBm | 57.2% 57.2% 46.0% 30.1% -94 dBm |
| Walker County, AL | 98.4% 98.4% 35.6% 18.0% -98 dBm | 90.1% 89.9% 76.1% 39.6% -113 dBm | 71.7% 71.7% 58.4% 35.3% -95 dBm |
| Washington County, AL | 47.3% 47.3% 1.5% 0.8% -102 dBm | 64.8% 64.7% 36.5% 22.5% -117 dBm | 38.2% 38.2% 26.9% 13.3% -98 dBm |
| Wilcox County, AL | 69.3% 69.3% 2.3% 1.4% -101 dBm | 82.2% 82.2% 20.4% 15.0% -115 dBm | 17.2% 17.2% 13.2% 6.4% -98 dBm |
| Winston County, AL | 79.4% 79.4% 5.1% 2.3% -101 dBm | 83.7% 83.6% 65.7% 34.8% -113 dBm | 51.7% 51.3% 38.6% 20.2% -97 dBm |
About The Coverage Data
Coverage and signal estimates are derived by Compare Wireless Carriers from carrier-reported data in the FCC’s National Broadband Coverage Map, last updated in June 2025. “Percent covered” shows how much of the city or ZIP code area has a carrier signal, whether weak or strong. Signal bars show the estimated average signal strength in areas of Alabama where that carrier has coverage.
If a carrier says you should have service but you do not, run a challenge test with the FCC Mobile Speed Test App. The FCC uses those results to check carrier-submitted coverage data and requires a carrier response when enough tests show a pattern of inaccurate coverage reporting.