| Rank | Average Family Size ▼ | School District / Population |
| 1. | 3.82 | Muscogee County for Fort Benning / 7,796 |
| 2. | 3.77 | Fort Benning Schools / 15,952 |
| 3. | 3.72 | Chattahoochee County for Fort Benning / 8,156 |
| 4. | 3.63 | Fort Stewart School District / 9,385 |
| 5. | 3.62 | Robins AFB School District / 1,170 |
| 6. | 3.55 | Gainesville City School District / 33,804 |
| 7. | 3.51 | Dalton City School District / 32,991 |
| 8. | 3.40 | Gwinnett County School District / 793,941 |
| 9. | 3.37 | Buford City School District / 12,152 |
| 9. | 3.37 | Clayton County School District / 259,424 |
| 11. | 3.33 | Echols County School District / 4,034 |
| 12. | 3.31 | Hall County School District / 145,108 |
| 13. | 3.30 | Whitfield County School District / 69,608 |
| 13. | 3.30 | Paulding County School District / 142,324 |
| 15. | 3.29 | Atkinson County School District / 8,375 |
| 15. | 3.29 | Forsyth County School District / 175,511 |
| 15. | 3.29 | Henry County School District / 203,922 |
| 18. | 3.28 | Long County School District / 14,464 |
| 18. | 3.28 | Jefferson City School District / 9,432 |
| 18. | 3.28 | Barrow County School District / 69,367 |
| 21. | 3.27 | Trion City School District / 1,827 |
| 21. | 3.27 | Newton County School District / 99,917 |
| 21. | 3.27 | Douglas County School District / 132,403 |
| 24. | 3.26 | Pelham City School District / 3,898 |
| 25. | 3.25 | Social Circle City School District / 4,262 |
| 26. | 3.24 | Calhoun City School District / 15,587 |
| 26. | 3.24 | Schley County School District / 5,010 |
| 28. | 3.23 | Rockdale County School District / 85,215 |
| 29. | 3.22 | Effingham County School District / 52,250 |
| 30. | 3.21 | Bartow County School District / 80,433 |
| 30. | 3.21 | Colquitt County School District / 45,498 |
| 32. | 3.20 | Murray County School District / 39,628 |
| 32. | 3.20 | Pike County School District / 17,869 |
| 32. | 3.20 | Polk County School District / 41,475 |
| 32. | 3.20 | Calhoun County School District / 6,694 |
| 32. | 3.20 | Burke County School District / 23,316 |
| 32. | 3.20 | DeKalb County School District / 644,266 |
| 32. | 3.20 | Cherokee County School District / 214,346 |
| 39. | 3.19 | Fulton County School District / 528,870 |
| 40. | 3.18 | Coffee County School District / 42,356 |
| 40. | 3.18 | Cobb County School District / 631,499 |
| 40. | 3.18 | Jackson County School District / 44,509 |
| 40. | 3.18 | Coweta County School District / 127,317 |
| 40. | 3.18 | Lanier County School District / 10,078 |
| 40. | 3.18 | Gordon County School District / 39,599 |
| 40. | 3.18 | Carroll County School District / 86,094 |
| 40. | 3.18 | Walton County School District / 79,547 |
| 48. | 3.17 | Toombs County School District / 16,901 |
| 48. | 3.17 | Lee County School District / 28,298 |
| 48. | 3.17 | Bremen City School District / 6,227 |
| 48. | 3.17 | Bryan County School District / 30,233 |
| 48. | 3.17 | Cartersville City School District / 19,724 |
| 53. | 3.16 | Oconee County School District / 32,808 |
| 53. | 3.16 | Jefferson County School District / 16,930 |
| 53. | 3.16 | Jenkins County School District / 8,340 |
| 53. | 3.16 | Rome City School District / 36,303 |
| 53. | 3.16 | Cook County School District / 17,212 |
| 53. | 3.16 | Evans County School District / 11,000 |
| 59. | 3.15 | Jasper County School District / 13,900 |
| 59. | 3.15 | Macon County School District / 14,740 |
| 59. | 3.15 | Fayette County School District / 106,567 |
| 59. | 3.15 | Candler County School District / 10,998 |
| 63. | 3.14 | Glascock County School District / 3,082 |
| 63. | 3.14 | Heard County School District / 11,834 |
| 63. | 3.14 | Banks County School District / 18,395 |
| 63. | 3.14 | Baker County School District / 3,451 |
| 67. | 3.13 | Lowndes County School District / 54,715 |
| 67. | 3.13 | Butts County School District / 23,655 |
| 67. | 3.13 | Columbia County School District / 124,053 |
| 67. | 3.13 | Mitchell County School District / 19,600 |
| 71. | 3.12 | Liberty County School District / 54,069 |
| 71. | 3.12 | Troup County School District / 67,044 |
| 71. | 3.12 | Spalding County School District / 64,073 |
| 71. | 3.12 | Early County School District / 11,008 |
| 71. | 3.12 | Tift County School District / 40,118 |
| 76. | 3.11 | Sumter County School District / 32,819 |
| 76. | 3.11 | Terrell County School District / 9,315 |
| 78. | 3.10 | Washington County School District / 21,187 |
| 78. | 3.10 | Emanuel County School District / 22,598 |
| 78. | 3.10 | Jones County School District / 28,669 |
| 78. | 3.10 | Grady County School District / 25,011 |
| 78. | 3.10 | Bibb County School District / 155,547 |
| 78. | 3.10 | Clinch County School District / 6,798 |
| 78. | 3.10 | Jeff Davis County School District / 15,068 |
| 78. | 3.10 | Turner County School District / 8,930 |
| 78. | 3.10 | Charlton County School District / 12,171 |
| 78. | 3.10 | Carrollton City School District / 24,388 |
| 78. | 3.10 | Decatur County School District / 27,842 |
| 89. | 3.09 | Chickamauga City School District / 3,083 |
| 89. | 3.09 | Richmond County School District / 200,549 |
| 89. | 3.09 | Meriwether County School District / 21,992 |
| 89. | 3.09 | Wayne County School District / 30,099 |
| 89. | 3.09 | Camden County School District / 50,513 |
| 89. | 3.09 | Houston County School District / 138,730 |
| 95. | 3.08 | Dougherty School District / 94,565 |
| 95. | 3.08 | Habersham County School District / 43,041 |
| 95. | 3.08 | Commerce City School District / 6,544 |
| 95. | 3.08 | Vidalia City School District / 10,458 |
| 95. | 3.08 | Bulloch County School District / 70,217 |
| 95. | 3.08 | Brantley County School District / 18,411 |
| 101. | 3.07 | Ben Hill County School District / 17,634 |
| 101. | 3.07 | Tattnall County School District / 25,519 |
| 101. | 3.07 | Valdosta City School District / 54,518 |
| 101. | 3.07 | Treutlen County School District / 6,885 |
| 101. | 3.07 | Dublin City School District / 16,068 |
| 101. | 3.07 | Appling County School District / 18,236 |
| 101. | 3.07 | Oglethorpe County School District / 14,899 |
| 101. | 3.07 | Worth County School District / 21,679 |
| 101. | 3.07 | Screven County School District / 14,593 |
| 101. | 3.07 | Madison County School District / 28,120 |
| 101. | 3.07 | Marietta City School District / 56,579 |
| 101. | 3.07 | Peach County School District / 27,695 |
| 101. | 3.07 | Mcduffie County School District / 21,875 |
| 101. | 3.07 | Haralson County School District / 22,598 |
| 115. | 3.06 | Brooks County School District / 16,243 |
| 115. | 3.06 | Atlanta City School District / 420,003 |
| 115. | 3.06 | Wilkinson County School District / 9,563 |
| 115. | 3.06 | Morgan County School District / 17,868 |
| 119. | 3.05 | Montgomery County School District / 8,987 |
| 119. | 3.05 | Bacon County School District / 11,096 |
| 119. | 3.05 | Warren County School District / 5,834 |
| 119. | 3.05 | Marion County School District / 8,742 |
| 119. | 3.05 | Catoosa County School District / 63,942 |
| 119. | 3.05 | Pierce County School District / 18,758 |
| 119. | 3.05 | Floyd County School District / 60,014 |
| 119. | 3.05 | Muscogee County School District / 182,089 |
| 119. | 3.05 | Wheeler County School District / 7,421 |
| 119. | 3.05 | Chattahoochee County School District / 3,111 |
| 119. | 3.05 | Irwin County School District / 9,538 |
| 119. | 3.05 | Berrien County School District / 19,286 |
| 131. | 3.04 | Taylor County School District / 8,906 |
| 131. | 3.04 | Lamar County School District / 18,317 |
| 131. | 3.04 | Harris County School District / 32,024 |
| 131. | 3.04 | Laurens County School District / 32,366 |
| 131. | 3.04 | Crisp County School District / 23,439 |
| 136. | 3.03 | Chatham County School District / 265,128 |
| 136. | 3.03 | Thomas County School District / 26,307 |
| 136. | 3.03 | Ware County School District / 36,312 |
| 136. | 3.03 | Monroe County School District / 26,424 |
| 136. | 3.03 | Johnson County School District / 9,980 |
| 136. | 3.03 | Thomasville City School District / 18,413 |
| 142. | 3.02 | Crawford County School District / 12,630 |
| 142. | 3.02 | Telfair County School District / 16,500 |
| 144. | 3.01 | Walker County School District / 65,673 |
| 145. | 3.00 | Wilcox County School District / 9,255 |
| 145. | 3.00 | Upson County School District / 27,153 |
| 145. | 3.00 | Miller County School District / 6,125 |
| 145. | 3.00 | Franklin County School District / 22,084 |
| 145. | 3.00 | Chattooga County School District / 24,188 |
| 145. | 3.00 | Clarke County School District / 116,714 |
| 145. | 3.00 | Lumpkin County School District / 29,966 |
| 145. | 3.00 | Webster County School District / 2,799 |
| 153. | 2.99 | Bleckley County School District / 13,063 |
| 153. | 2.99 | Twiggs County School District / 9,023 |
| 153. | 2.99 | Dooly County School District / 14,918 |
| 156. | 2.98 | Quitman County School District / 2,513 |
| 156. | 2.98 | Talbot County School District / 6,865 |
| 156. | 2.98 | Hancock County School District / 9,429 |
| 156. | 2.98 | Elbert County School District / 20,166 |
| 156. | 2.98 | Glynn County School District / 79,626 |
| 161. | 2.97 | Randolph County School District / 7,719 |
| 161. | 2.97 | Pickens County School District / 29,431 |
| 161. | 2.97 | Stewart County School District / 6,058 |
| 161. | 2.97 | Dawson County School District / 22,330 |
| 161. | 2.97 | Baldwin County School District / 45,720 |
| 166. | 2.96 | Stephens County School District / 26,175 |
| 166. | 2.96 | Wilkes County School District / 10,593 |
| 166. | 2.96 | Pulaski County School District / 12,010 |
| 166. | 2.96 | Dodge County School District / 21,796 |
| 166. | 2.96 | Decatur City School District / 19,335 |
| 166. | 2.96 | Dade County School District / 16,633 |
| 172. | 2.95 | Seminole County School District / 8,729 |
| 173. | 2.94 | Lincoln County School District / 7,996 |
| 173. | 2.94 | Hart County School District / 25,213 |
| 175. | 2.93 | Clay County School District / 3,183 |
| 175. | 2.93 | White County School District / 27,144 |
| 177. | 2.92 | Gilmer County School District / 28,292 |
| 178. | 2.91 | Mcintosh County School District / 14,333 |
| 179. | 2.88 | Putnam County School District / 21,218 |
| 180. | 2.85 | Greene County School District / 15,994 |
| 180. | 2.85 | Rabun County School District / 16,276 |
| 182. | 2.83 | Taliaferro County School District / 1,717 |
| 183. | 2.77 | Fannin County School District / 23,682 |
| 184. | 2.75 | Union County School District / 21,356 |
| 185. | 2.65 | Towns County School District / 10,471 |
Please note that we only rank locations with 'Average Family Size' data. The rank above might not be a complete list. Locations without 'Average Family Size' data are not listed.
