Florida Cities Among Top 50 Most Rat-Infested In U.S.

Central Florida and South Florida cities are among Orkin’s Top 50 Rattiest Cities list.

Miami-Ft. Lauderdale ranked 20th in the nation, followed by Orlando-Daytona Beach-Melbourne in 39th place, and Tampa-St.Petersburg-Sarasota coming in at 40th.

Chicago was ranked the #1 rattiest city in the U.S. for the fifth consecutive year (see full list below).

“Unfortunately, residential properties offer the ideal habitat for rodents because of access to food and water sources, potential entry points and hiding places,” said Chelle Hartzer, an Orkin entomologist.


“Beyond structural damage, there are multiple health issues associated with rodents including food poisoning, rat-bite fever, hantavirus, and even the bubonic plague,” Hartzer added.

In Florida, rats can carry rat-lungworm disease which can be deadly to humans.

To help people avoid the potential health and safety risks associated with rodents, Orkin recommends the following tips to help prevent rats and mice in and around the home:

  • Look for possible entry points outside the home and seal cracks and holes if any are found. Install weather strips around entryways, especially under doors, to help block rodents from sneaking inside.
  • Clean up crumbs and spills as soon as they happen to avoid leaving food residue or sugary substances that can attract rodents. Store food properly by keeping it sealed tightly in rodent-proof containers like plastic bins or metal canisters. Otherwise, rodents may smell food and break into weaker containers.
  • Cut back trees and bushes to at least three feet away from homes to avoid giving rodents a “jumping off” point to access the gutters, roof or other hidden openings.
  1. Chicago
  2. Los Angeles
  3. New York
  4. Washington, DC (Hagerstown)
  5. San Francisco-Oakland-San Jose
  6. Detroit
  7. Cleveland-Akron (Canton) (+1)
  8. Minneapolis-St. Paul (+3)
  9. Philadelphia (-2)
  10. Atlanta (+5)
  11. Denver (-1)
  12. Baltimore (-3)
  13. Seattle-Tacoma (+1)
  14. Boston (Manchester) (-1)
  15. Dallas-Ft. Worth (-3)
  16. Indianapolis
  17. Houston (+6)
  18. Milwaukee (+3)
  19. Pittsburgh
  20. Miami-Ft. Lauderdale (-3)
  21. Columbus, OH (+4)
  22. Portland, OR (+2)
  23. Cincinnati (-3)
  24. Raleigh-Durham (Fayetteville) (+3)
  25. Hartford & New Haven (-7)
  26. Norfolk-Portsmouth-Newport News (+4)
  27. New Orleans (+2)
  28. Richmond-Petersburg (+3)
  29. Charlotte (-7)
  30. Grand Rapids-Kalmazoo-Battle Creek (+9)
  31. St. Louis (+5)
  32. Buffalo (-4)
  33. Greenville-Spartanburg-Asheville(+5)
  34. Nashville (+1)
  35. San Diego (-9)
  36. Champaign & Springfield-Decatur (+8)
  37. Kansas City (-4)
  38. Phoenix (Prescott) (-2)
  39. Orlando-Daytona Beach-Melbourne (+2)
  40. Tampa-St. Pete (Sarasota) (+2)
  41. Syracuse (+5)
  42. Sacramento-Stockton-Modesto (-5)
  43. Charleston-Huntington (-4)
  44. Ft. Wayne (+4)
  45. Portland-Auburn (+15)
  46. Flint-Saginaw-Bay City (-11)
  47. Albany-Schenectady-Troy (-15)
  48. Dayton
  49. Burlington-Plattsburgh (-6)
  50. Madison (+1)