Ranking of Georgia Counties By Population with Unclassified Ancestry in 2021
Updated on April 16, 2025.
Based on the US Census ACS-5Yrs estimates, in 2021, there were 2.44M people in Georgia with Unclassified ancestry. Among all Georgia counties, Fulton County had the highest population with Unclassified ancestry (182.66K), followed by Gwinnett County (176.24K), and Cobb County (175.51K).
The chart and table below shows the top 10 counties with high number of people with Unclassified ancestry.
You can see similar information for other states and for other ancestry groups in Georgia.
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Related Topics: Georgia ACS-5Yrs Estimates, 2021 Topic List.
Data Source: US Census Bureau.
Ranking of Georgia Counties By Population with Unclassified Ancestry in 2021
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| Rank | County | Population |
|---|---|---|
| 1 | Fulton County | 182662 |
| 2 | Gwinnett County | 176242 |
| 3 | Cobb County | 175512 |
| 4 | DeKalb County | 120318 |
| 5 | Cherokee County | 72138 |
| 6 | Henry County | 65649 |
| 7 | Clayton County | 62104 |
| 8 | Chatham County | 59852 |
| 9 | Forsyth County | 51731 |
| 10 | Hall County | 49117 |
| 11 | Bibb County | 46888 |
| 12 | Houston County | 46824 |
| 13 | Paulding County | 43484 |
| 14 | Muscogee County | 43126 |
| 15 | Coweta County | 40258 |
| 16 | Columbia County | 40138 |
| 17 | Richmond County | 39003 |
| 18 | Lowndes County | 31940 |
| 19 | Bartow County | 31655 |
| 20 | Douglas County | 30531 |
| 21 | Newton County | 28415 |
| 22 | Barrow County | 28362 |
| 23 | Clarke County | 28260 |
| 24 | Walton County | 27310 |
| 25 | Jackson County | 25845 |
| 26 | Carroll County | 25190 |
| 27 | Fayette County | 23453 |
| 28 | Floyd County | 23045 |
| 29 | Rockdale County | 21619 |
| 30 | Glynn County | 19590 |
| 31 | Bulloch County | 19175 |
| 32 | Gordon County | 18261 |
| 33 | Walker County | 17940 |
| 34 | Troup County | 17539 |
| 35 | Liberty County | 17293 |
| 36 | Catoosa County | 17048 |
| 37 | Effingham County | 17016 |
| 38 | Dougherty County | 15772 |
| 39 | Whitfield County | 15131 |
| 40 | Camden County | 13726 |
| 41 | Spalding County | 13093 |
| 42 | Habersham County | 12451 |
| 43 | Coffee County | 12380 |
| 44 | Upson County | 12286 |
| 45 | Thomas County | 12167 |
| 46 | Oconee County | 11758 |
| 47 | Crisp County | 11385 |
| 48 | Baldwin County | 11039 |
| 49 | Bryan County | 10650 |
| 50 | Lumpkin County | 10374 |
| 51 | Monroe County | 10045 |
| 52 | Pickens County | 9974 |
| 53 | Peach County | 9733 |
| 54 | Madison County | 9348 |
| 55 | Laurens County | 9327 |
| 56 | Colquitt County | 9256 |
| 57 | Polk County | 9053 |
| 58 | Sumter County | 9028 |
| 59 | Dawson County | 8571 |
| 60 | Pike County | 8526 |
| 61 | White County | 8432 |
| 62 | Wayne County | 8413 |
| 63 | Murray County | 8352 |
| 64 | Grady County | 8258 |
| 65 | Gilmer County | 8128 |
| 66 | Berrien County | 8007 |
| 67 | Harris County | 7749 |
| 68 | Hart County | 7441 |
| 69 | Lee County | 7439 |
| 70 | Ware County | 7401 |
| 71 | Toombs County | 7326 |
| 72 | Tift County | 7300 |
| 73 | Tattnall County | 7183 |
| 74 | Franklin County | 7162 |
| 75 | Burke County | 7135 |
| 76 | Union County | 7043 |
| 77 | Fannin County | 6920 |
| 78 | Stephens County | 6884 |
| 79 | Haralson County | 6787 |
| 80 | Butts County | 6695 |
| 81 | McDuffie County | 6642 |
| 82 | Lamar County | 6461 |
| 83 | Jones County | 6434 |
| 84 | Worth County | 6398 |
| 85 | Decatur County | 5907 |
| 86 | Cook County | 5629 |
| 87 | Mitchell County | 5543 |
| 88 | Washington County | 5492 |
| 89 | Banks County | 5372 |
| 90 | Emanuel County | 5341 |
| 91 | Crawford County | 5308 |
| 92 | Chattooga County | 5277 |
| 93 | Appling County | 5090 |
| 94 | Elbert County | 5051 |
| 95 | Long County | 5036 |
| 96 | Dooly County | 4969 |
| 97 | Jefferson County | 4880 |
| 98 | Putnam County | 4782 |
| 99 | Brooks County | 4746 |
| 100 | Meriwether County | 4710 |
| 101 | Pierce County | 4623 |
| 102 | Heard County | 4585 |
| 103 | Jeff Davis County | 4548 |
| 104 | Dodge County | 4539 |
| 105 | Ben Hill County | 4522 |
| 106 | Brantley County | 4410 |
| 107 | Dade County | 4395 |
| 108 | Bacon County | 4377 |
| 109 | Oglethorpe County | 4334 |
| 110 | Rabun County | 4245 |
| 111 | Screven County | 3969 |
| 112 | Greene County | 3916 |
| 113 | Turner County | 3742 |
| 114 | Morgan County | 3670 |
| 115 | Jasper County | 3384 |
| 116 | Candler County | 3337 |
| 117 | Charlton County | 3331 |
| 118 | Wilkes County | 3054 |
| 119 | Atkinson County | 2992 |
| 120 | Evans County | 2975 |
| 120 | Lanier County | 2975 |
| 121 | Macon County | 2939 |
| 122 | Johnson County | 2915 |
| 123 | Irwin County | 2892 |
| 124 | McIntosh County | 2808 |
| 125 | Montgomery County | 2769 |
| 126 | Pulaski County | 2743 |
| 127 | Lincoln County | 2564 |
| 128 | Towns County | 2547 |
| 129 | Early County | 2519 |
| 130 | Jenkins County | 2327 |
| 131 | Bleckley County | 2308 |
| 132 | Treutlen County | 2299 |
| 133 | Clinch County | 2159 |
| 134 | Schley County | 2119 |
| 135 | Chattahoochee County | 2033 |
| 136 | Seminole County | 1980 |
| 137 | Twiggs County | 1973 |
| 138 | Wilcox County | 1911 |
| 139 | Wilkinson County | 1763 |
| 140 | Taylor County | 1688 |
| 141 | Warren County | 1646 |
| 142 | Telfair County | 1485 |
| 143 | Marion County | 1420 |
| 144 | Glascock County | 1293 |
| 145 | Hancock County | 1243 |
| 146 | Talbot County | 1191 |
| 147 | Terrell County | 1123 |
| 148 | Echols County | 1033 |
| 149 | Stewart County | 907 |
| 150 | Miller County | 891 |
| 151 | Randolph County | 757 |
| 152 | Wheeler County | 717 |
| 153 | Quitman County | 582 |
| 154 | Clay County | 577 |
| 155 | Webster County | 544 |
| 156 | Baker County | 402 |
| 157 | Taliaferro County | 395 |
| 158 | Calhoun County | 390 |