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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%
Colorado
21%
Rankings
Full list

Top and bottom zip codes in Colorado

Zip codes with 1,000+ residents

Zip codes with the most children

See all
  1. 180902Colorado Springs42.3%
  2. 281334Towaoc40.2%
  3. 380938Colorado Springs40.1%
  4. 480459Kremmling35.6%
  5. 580547Timnath33%
  6. 680925Colorado Springs32.8%
  7. 780238Denver32.7%
  8. 880927Colorado Springs32.7%
  9. 980951Colorado Springs32.6%
  10. 1080924Colorado Springs32.4%

Zip codes with the fewest children

See all
  1. 180913Colorado Springs0%
  2. 280310Boulder0.8%
  3. 380045Aurora1.6%
  4. 481131Crestone1.9%
  5. 581055La Veta1.9%
  6. 680202Denver2.1%
  7. 780203Denver2.4%
  8. 880447Grand Lake2.5%
  9. 980482Winter Park4.3%
  10. 1080478Tabernash4.4%

Residents under 18 by county in Colorado

  1. 1Yuma County27.8%
  2. 2Kit Carson County26.1%
  3. 3Prowers County26.1%
  4. 4Phillips County25.5%
  5. 5Weld County25.5%
  6. 6Conejos County25.3%
  7. 7Morgan County25%
  8. 8Adams County24.9%
  9. 9Garfield County24.6%
  10. 10Rio Blanco County24.3%
  11. 11Moffat County24.2%
  12. 12Alamosa County23.8%
  13. 13Douglas County23.4%
  14. 14El Paso County23.1%
  15. 15Otero County23.1%
  16. 16Arapahoe County22.6%
  17. 17Baca County22.4%
  18. 18Cheyenne County22.2%
  19. 19Washington County22.2%
  20. 20Sedgwick County22.1%
  21. 21Pueblo County21.8%
  22. 22Kiowa County21.7%
  23. 23Elbert County21.2%
  24. 24Montezuma County20.7%
  25. 25Broomfield County20.5%
  26. 26Eagle County20.4%
  27. 27Mesa County20.4%
  28. 28Rio Grande County20.1%
  29. 29Montrose County20%
  30. 30Delta County19.1%
  31. 31Costilla County18.6%
  32. 32Lake County18.6%
  33. 33Hinsdale County18.5%
  34. 34Jefferson County18.5%
  35. 35Larimer County18.3%
  36. 36Denver County18%
  37. 37Las Animas County18%
  38. 38Logan County18%
  39. 39San Miguel County17.9%
  40. 40Saguache County17.8%
  41. 41Boulder County17.5%
  42. 42La Plata County17.5%
  43. 43Lincoln County17.4%
  44. 44Routt County17.2%
  45. 45Jackson County16.9%
  46. 46Archuleta County16.7%
  47. 47Gilpin County16.4%
  48. 48Summit County16.3%
  49. 49Bent County16%
  50. 50Fremont County16%
  51. 51Grand County15.9%
  52. 52Teller County15.7%
  53. 53Huerfano County15.6%
  54. 54Gunnison County15.2%
  55. 55Clear Creek County14.8%
  56. 56Pitkin County14.6%
  57. 57Park County14.3%
  58. 58Dolores County14%
  59. 59Chaffee County13.9%
  60. 60Custer County13.7%
  61. 61Crowley County13%
  62. 62San Juan County12.8%
  63. 63Ouray County12.6%
  64. 64Mineral County11.8%

Questions about this map

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

Among zip codes with at least 1,000 residents, 80902 (Colorado Springs, CO) has the highest: 42.3%.

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

80913 (Colorado Springs, CO) has the lowest: 0%.

What is the residents under 18 for the United States?

22%; in Colorado it is 21%.

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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