Alabama Population By County in 2018
Updated on December 2, 2021.
According to the US Census Bureau population estimates, there were 4,891,628 people living in Alabama in 2018. Jefferson County was the most populated county with 659,672 residents, followed by Mobile County with 414,275 residents, and Madison County with 367,386 residents. Greene County with a population of 8,212 was the least populated county in Alabama in 2018.
Use the map below to interactively explore the population of each county in Alabama in 2018. The data can also be explored further by sorting and filtering with the table below.
Hover/Click on the counties to see the values.
Alabama Population By County (2018)
Table of Alabama Population By County in 2018
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| County | Population | % of State Population |
|---|---|---|
| Autauga | 55,533 | 1.14% |
| Baldwin | 218,071 | 4.46% |
| Barbour | 24,887 | 0.51% |
| Bibb | 22,300 | 0.46% |
| Blount | 57,770 | 1.18% |
| Bullock | 10,165 | 0.21% |
| Butler | 19,675 | 0.40% |
| Calhoun | 114,298 | 2.34% |
| Chambers | 33,570 | 0.69% |
| Cherokee | 26,035 | 0.53% |
| Chilton | 44,084 | 0.90% |
| Choctaw | 12,810 | 0.26% |
| Clarke | 23,965 | 0.49% |
| Clay | 13,301 | 0.27% |
| Cleburne | 15,047 | 0.31% |
| Coffee | 52,097 | 1.07% |
| Colbert | 54,970 | 1.12% |
| Conecuh | 12,264 | 0.25% |
| Coosa | 10,619 | 0.22% |
| Covington | 36,993 | 0.76% |
| Crenshaw | 13,855 | 0.28% |
| Cullman | 83,300 | 1.70% |
| Dale | 49,268 | 1.01% |
| Dallas | 38,270 | 0.78% |
| DeKalb | 71,430 | 1.46% |
| Elmore | 81,189 | 1.66% |
| Escambia | 36,515 | 0.75% |
| Etowah | 102,766 | 2.10% |
| Fayette | 16,451 | 0.34% |
| Franklin | 31,495 | 0.64% |
| Geneva | 26,296 | 0.54% |
| Greene | 8,212 | 0.17% |
| Hale | 14,773 | 0.30% |
| Henry | 17,100 | 0.35% |
| Houston | 104,943 | 2.15% |
| Jackson | 51,649 | 1.06% |
| Jefferson | 659,672 | 13.49% |
| Lamar | 13,878 | 0.28% |
| Lauderdale | 92,733 | 1.90% |
| Lawrence | 32,905 | 0.67% |
| Lee | 164,206 | 3.36% |
| Limestone | 96,199 | 1.97% |
| Lowndes | 9,969 | 0.20% |
| Macon | 18,320 | 0.38% |
| Madison | 367,386 | 7.51% |
| Marengo | 19,093 | 0.39% |
| Marion | 29,776 | 0.61% |
| Marshall | 96,230 | 1.97% |
| Mobile | 414,275 | 8.47% |
| Monroe | 21,035 | 0.43% |
| Montgomery | 226,631 | 4.63% |
| Morgan | 119,216 | 2.44% |
| Perry | 9,049 | 0.19% |
| Pickens | 19,949 | 0.41% |
| Pike | 33,390 | 0.68% |
| Randolph | 22,742 | 0.47% |
| Russell | 57,933 | 1.18% |
| St. Clair | 88,842 | 1.82% |
| Shelby | 215,877 | 4.41% |
| Sumter | 12,661 | 0.26% |
| Talladega | 80,219 | 1.64% |
| Tallapoosa | 40,550 | 0.83% |
| Tuscaloosa | 208,607 | 4.26% |
| Walker | 63,701 | 1.30% |
| Washington | 16,336 | 0.33% |
| Wilcox | 10,592 | 0.22% |
| Winston | 23,690 | 0.48% |
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