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About this map

Residents per square mile of land (water excluded). Under 50 is rural, a few hundred is small-town, 2,500+ is urban, and 10,000+ is big-city dense.

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

U.S.
95/sq mi
Florida
418/sq mi
Rankings
Full list

Top and bottom zip codes in Florida

Zip codes with 1,000+ residents

Most densely populated zip codes

See all
  1. 133131Miami46,098/sq mi
  2. 233130Miami31,960/sq mi
  3. 333128Miami22,035/sq mi
  4. 433135Miami16,993/sq mi
  5. 533141Miami Beach15,774/sq mi
  6. 632306Tallahassee14,628/sq mi
  7. 733137Miami14,547/sq mi
  8. 833125Miami14,522/sq mi
  9. 933132Miami13,404/sq mi
  10. 1033139Miami Beach12,133/sq mi

Most sparsely populated zip codes

See all
  1. 134739Kenansville3/sq mi
  2. 232336Lamont6/sq mi
  3. 332359Steinhatchee8/sq mi
  4. 432334Hosford9/sq mi
  5. 532358Sopchoppy11/sq mi
  6. 632709Christmas11/sq mi
  7. 732331Greenville14/sq mi
  8. 833930Felda14/sq mi
  9. 932625Cedar Key14/sq mi
  10. 1032321Bristol15/sq mi

Population density by county in Florida

  1. 1Pinellas County3,519/sq mi
  2. 2Broward County1,644/sq mi
  3. 3Orange County1,630/sq mi
  4. 4Seminole County1,556/sq mi
  5. 5Hillsborough County1,489/sq mi
  6. 6Miami-Dade County1,441/sq mi
  7. 7Duval County1,342/sq mi
  8. 8Lee County1,047/sq mi
  9. 9Sarasota County827/sq mi
  10. 10Pasco County819/sq mi
  11. 11Palm Beach County781/sq mi
  12. 12St. Lucie County630/sq mi
  13. 13Brevard County623/sq mi
  14. 14Manatee County579/sq mi
  15. 15Volusia County526/sq mi
  16. 16St. Johns County511/sq mi
  17. 17Escambia County496/sq mi
  18. 18Leon County445/sq mi
  19. 19Polk County440/sq mi
  20. 20Hernando County438/sq mi
  21. 21Lake County434/sq mi
  22. 22Clay County376/sq mi
  23. 23Indian River County332/sq mi
  24. 24Alachua County326/sq mi
  25. 25Osceola County322/sq mi
  26. 26Martin County298/sq mi
  27. 27Charlotte County295/sq mi
  28. 28Citrus County279/sq mi
  29. 29Flagler County260/sq mi
  30. 30Sumter County257/sq mi
  31. 31Marion County252/sq mi
  32. 32Bay County246/sq mi
  33. 33Okaloosa County233/sq mi
  34. 34Collier County199/sq mi
  35. 35Santa Rosa County196/sq mi
  36. 36Nassau County151/sq mi
  37. 37Highlands County104/sq mi
  38. 38Putnam County103/sq mi
  39. 39Bradford County95/sq mi
  40. 40Columbia County90/sq mi
  41. 41Gadsden County85/sq mi
  42. 42Monroe County83/sq mi
  43. 43Walton County80/sq mi
  44. 44Suwannee County66/sq mi
  45. 45Union County65/sq mi
  46. 46Wakulla County58/sq mi
  47. 47DeSoto County56/sq mi
  48. 48Gilchrist County54/sq mi
  49. 49Okeechobee County53/sq mi
  50. 50Jackson County53/sq mi
  51. 51Baker County49/sq mi
  52. 52Washington County44/sq mi
  53. 53Holmes County41/sq mi
  54. 54Levy County41/sq mi
  55. 55Hardee County40/sq mi
  56. 56Hendry County37/sq mi
  57. 57Gulf County27/sq mi
  58. 58Hamilton County27/sq mi
  59. 59Madison County26/sq mi
  60. 60Jefferson County25/sq mi
  61. 61Dixie County24/sq mi
  62. 62Calhoun County24/sq mi
  63. 63Franklin County23/sq mi
  64. 64Taylor County21/sq mi
  65. 65Glades County16/sq mi
  66. 66Lafayette County15/sq mi
  67. 67Liberty County9/sq mi

Questions about this map

Which zip code has the highest population density in Florida?

Among zip codes with at least 1,000 residents, 33131 (Miami, FL) has the highest: 46,098/sq mi.

Which zip code has the lowest population density in Florida?

34739 (Kenansville, FL) has the lowest: 3/sq mi.

What is the population density for the United States?

95/sq mi; in Florida it is 418/sq mi.

Where does this data come from?

U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024). Residents per square mile of land (water excluded). Under 50 is rural, a few hundred is small-town, 2,500+ is urban, and 10,000+ is big-city dense.

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