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About this map

Share of residents under 18.

Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024).

U.S.
22%
Tennessee
22.2%
Rankings
Full list

Top and bottom zip codes in Tennessee

Zip codes with 1,000+ residents

Zip codes with the most children

See all
  1. 137410Chattanooga39.1%
  2. 237407Chattanooga38.1%
  3. 338381Toone38.1%
  4. 438559Doyle37.8%
  5. 538577Pall Mall35.4%
  6. 638122Memphis34.1%
  7. 738127Memphis33.6%
  8. 838118Memphis33.5%
  9. 937726Deer Lodge33.3%
  10. 1037318Cowan33.2%

Zip codes with the fewest children

See all
  1. 137614Johnson City0%
  2. 237132Murfreesboro0.7%
  3. 337916Knoxville1.7%
  4. 437315Collegedale1.9%
  5. 537219Nashville1.9%
  6. 637403Chattanooga2.9%
  7. 737902Knoxville3.3%
  8. 838558Crossville4%
  9. 937140Only4.4%
  10. 1037203Nashville5.5%

Residents under 18 by county in Tennessee

  1. 1Montgomery County26.8%
  2. 2Williamson County25.8%
  3. 3Shelby County25.4%
  4. 4Bedford County25.3%
  5. 5Macon County25.1%
  6. 6Lawrence County25%
  7. 7Rutherford County24.7%
  8. 8Gibson County24.3%
  9. 9Coffee County24.2%
  10. 10Robertson County24.1%
  11. 11Hamblen County23.9%
  12. 12Dyer County23.7%
  13. 13Scott County23.5%
  14. 14Tipton County23.5%
  15. 15Crockett County23.4%
  16. 16Marshall County23.4%
  17. 17Wilson County23.4%
  18. 18Warren County23.3%
  19. 19Sumner County23.1%
  20. 20Maury County22.9%
  21. 21Cannon County22.8%
  22. 22Henderson County22.7%
  23. 23Dickson County22.5%
  24. 24Madison County22.4%
  25. 25Smith County22.4%
  26. 26Lincoln County22.3%
  27. 27Perry County22.3%
  28. 28Carroll County22.1%
  29. 29Bradley County21.9%
  30. 30Haywood County21.9%
  31. 31Obion County21.8%
  32. 32Chester County21.7%
  33. 33DeKalb County21.7%
  34. 34Lauderdale County21.7%
  35. 35McNairy County21.6%
  36. 36White County21.6%
  37. 37Grundy County21.5%
  38. 38Cheatham County21.4%
  39. 39Anderson County21.3%
  40. 40Union County21.3%
  41. 41Hancock County21.2%
  42. 42McMinn County21.2%
  43. 43Rhea County21.2%
  44. 44Hamilton County21.1%
  45. 45Hickman County21.1%
  46. 46Humphreys County21.1%
  47. 47Lewis County21.1%
  48. 48Knox County20.9%
  49. 49Putnam County20.9%
  50. 50Houston County20.8%
  51. 51Sevier County20.8%
  52. 52Stewart County20.8%
  53. 53Davidson County20.7%
  54. 54Giles County20.6%
  55. 55Overton County20.6%
  56. 56Monroe County20.5%
  57. 57Cocke County20.4%
  58. 58Fentress County20.4%
  59. 59Campbell County20.3%
  60. 60Marion County20.3%
  61. 61Meigs County20.3%
  62. 62Decatur County20.2%
  63. 63Van Buren County20.2%
  64. 64Benton County20.1%
  65. 65Hardin County20.1%
  66. 66Henry County19.9%
  67. 67Sequatchie County19.9%
  68. 68Blount County19.8%
  69. 69Franklin County19.6%
  70. 70Moore County19.6%
  71. 71Hardeman County19.3%
  72. 72Hawkins County19.2%
  73. 73Jefferson County19.2%
  74. 74Sullivan County19.1%
  75. 75Greene County19%
  76. 76Loudon County19%
  77. 77Weakley County19%
  78. 78Morgan County18.9%
  79. 79Clay County18.8%
  80. 80Grainger County18.8%
  81. 81Polk County18.8%
  82. 82Claiborne County18.7%
  83. 83Roane County18.7%
  84. 84Washington County18.7%
  85. 85Jackson County18.3%
  86. 86Fayette County17.9%
  87. 87Unicoi County17.8%
  88. 88Carter County17.7%
  89. 89Pickett County17.3%
  90. 90Cumberland County16.7%
  91. 91Johnson County16.7%
  92. 92Trousdale County16.6%
  93. 93Wayne County16.5%
  94. 94Bledsoe County15.3%
  95. 95Lake County14.9%

Questions about this map

Which zip code has the highest residents under 18 in Tennessee?

Among zip codes with at least 1,000 residents, 37410 (Chattanooga, TN) has the highest: 39.1%.

Which zip code has the lowest residents under 18 in Tennessee?

37614 (Johnson City, TN) has the lowest: 0%.

What is the residents under 18 for the United States?

22%; in Tennessee it is 22.2%.

Where does this data come from?

U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024). Share of residents under 18.

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