Knoxville Region
Blount County
Total population  142,211
Children < 18Â Â Â Â Â Â 19.6%
Rural population  32.6%
Anderson County
Total population  81,449
Children < 18Â Â Â Â Â Â 21.0%
Rural population  34.7%
Roane County
Total population  56,742
Children < 18Â Â Â Â Â Â 18.7%
Rural population    51%
Loudon County
Total population    62,129
Children < 18Â Â Â Â Â Â Â Â 18.7%
Rural population    40.6%
Sevier County
Total population    100,184
Children < 18Â Â Â Â Â Â Â Â 20.7%
Rural population    56.7%
Jefferson County
Total population  59,217
Children < 18Â Â Â Â Â Â Â 18.8%
Rural population   59.5%
Grainger County
Total population  25,073
Children < 18Â Â Â Â Â Â 18.7%
Rural population  100.0%
Knox County
Total population  500,748
Children < 18Â Â Â Â Â Â Â Â Â 20.7%
Rural population   10.9%
Union County
Total population  21,064
Children < 18Â Â Â Â Â Â 21.0%
Rural population  100.0%
