Ranking of Georgia Counties By Population with Celtic Ancestry in 2021
Updated on April 16, 2025.
Based on the US Census ACS-5Yrs estimates, in 2021, there were 1.48K people in Georgia with Celtic ancestry. Among all Georgia counties, Gwinnett County had the highest population with Celtic ancestry (291), followed by Decatur County (126), and Clarke County (109).
The chart and table below shows the top 10 counties with high number of people with Celtic 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 Celtic Ancestry in 2021
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| Rank | County | Population |
|---|---|---|
| 1 | Gwinnett County | 291 |
| 2 | Decatur County | 126 |
| 3 | Clarke County | 109 |
| 4 | Spalding County | 103 |
| 5 | Fulton County | 100 |
| 6 | Houston County | 68 |
| 7 | Cobb County | 56 |
| 8 | Troup County | 55 |
| 9 | Habersham County | 52 |
| 10 | Effingham County | 44 |
| 11 | Camden County | 40 |
| 12 | Paulding County | 39 |
| 13 | Bibb County | 34 |
| 13 | Hall County | 34 |
| 14 | Bryan County | 33 |
| 15 | DeKalb County | 29 |
| 16 | Jasper County | 26 |
| 17 | Jones County | 21 |
| 18 | Bulloch County | 19 |
| 18 | Rockdale County | 19 |
| 18 | Ware County | 19 |
| 19 | Lowndes County | 15 |
| 20 | Columbia County | 14 |
| 20 | White County | 14 |
| 21 | Henry County | 13 |
| 21 | Whitfield County | 13 |
| 22 | Newton County | 12 |
| 23 | McDuffie County | 11 |
| 24 | Laurens County | 9 |
| 25 | Douglas County | 8 |
| 25 | Fayette County | 8 |
| 25 | Oconee County | 8 |
| 25 | Pickens County | 8 |
| 26 | Lee County | 7 |
| 26 | Worth County | 7 |
| 27 | Butts County | 5 |
| 27 | Liberty County | 5 |
| 28 | Walker County | 4 |
| 29 | Schley County | 1 |