ZipCodeLook
Loading 33,000 zip codes…

About this map

Share of residents under 18.

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

U.S.
22%
Utah
27.8%
Rankings
Full list

Top and bottom zip codes in Utah

Zip codes with 1,000+ residents

Zip codes with the most children

See all
  1. 184005Eagle Mountain43.3%
  2. 284045Saratoga Springs41.9%
  3. 384645Mona41.4%
  4. 484725Enterprise41%
  5. 584320Lewiston39.9%
  6. 684655Santaquin38.7%
  7. 784324Mantua37.6%
  8. 884335Smithfield37.5%
  9. 984056Hill Afb37.2%
  10. 1084083Wendover37%

Zip codes with the fewest children

See all
  1. 184112Salt Lake City2%
  2. 284602Provo2.4%
  3. 384102Salt Lake City4.3%
  4. 484101Salt Lake City6.2%
  5. 584111Salt Lake City9%
  6. 684103Salt Lake City11.4%
  7. 784746Leeds12.9%
  8. 884606Provo15.4%
  9. 984060Park City16.2%
  10. 1084634Gunnison16.3%

Residents under 18 by county in Utah

  1. 1Juab County33.5%
  2. 2Morgan County33.1%
  3. 3Duchesne County32.2%
  4. 4Utah County31.6%
  5. 5Uintah County31.2%
  6. 6Tooele County31%
  7. 7Millard County30.8%
  8. 8Box Elder County30.5%
  9. 9Davis County30.1%
  10. 10Beaver County29.4%
  11. 11Cache County29.2%
  12. 12Rich County28.9%
  13. 13Wasatch County28.8%
  14. 14San Juan County28.4%
  15. 15Emery County27.9%
  16. 16Sevier County27.8%
  17. 17Iron County27.1%
  18. 18Weber County26.6%
  19. 19Salt Lake County25.3%
  20. 20Carbon County25.2%
  21. 21Washington County24.4%
  22. 22Sanpete County24%
  23. 23Summit County23.1%
  24. 24Garfield County21.5%
  25. 25Wayne County21.2%
  26. 26Daggett County21.1%
  27. 27Kane County20.8%
  28. 28Grand County19.3%
  29. 29Piute County19.3%

Questions about this map

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

Among zip codes with at least 1,000 residents, 84005 (Eagle Mountain, UT) has the highest: 43.3%.

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

84112 (Salt Lake City, UT) has the lowest: 2%.

What is the residents under 18 for the United States?

22%; in Utah it is 27.8%.

Where does this data come from?

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

More maps