ZIP code 93643

Summary

• Fire hazard severity zones

  Share of the land in each CAL FIRE hazard class

  Map
  1. Very High 11,105 acres · State Responsibility Area 11%
  2. High 13,004 acres · State Responsibility Area 13%
  3. Not mapped by CAL FIRE 73,524 acres · Mostly federal land 75%

  97,633 acres of land in all, 24,109 of it in the State Responsibility Area. State zones are the ones the State Fire Marshal designated, in effect since April 1, 2024. Local zones are CAL FIRE's 2025 recommendation, which each city or county adopts by ordinance and can make stricter. How to read fire zones

• Fire history

  The 10 largest of 78 fires that burned here

  Map
  1. 2020 Creek Fire 379,842 acres in total 56,882 acres here
  2. 1922 Unnamed fire 25,017 acres in total 22,123 acres here
  3. 1911 Unnamed fire 11,239 acres in total 9,753 acres here
  4. 1923 Unnamed fire 24,116 acres in total 7,214 acres here
  5. 1916 Unnamed fire 6,240 acres here
  6. 2015 Willow Fire 5,701 acres in total · Cause: Playing with fire 5,127 acres here
  7. 1924 Unnamed fire 5,203 acres in total · Cause: Miscellaneous 5,052 acres here
  8. 1939 Unnamed fire 35,335 acres in total 4,686 acres here
  9. 1936 Unnamed fire 10,674 acres in total 4,203 acres here
  10. 2001 North Fork Fire 4,131 acres in total · Cause: Equipment use 3,879 acres here

  And 68 smaller fires. The most recent was the 2023 King Fire, which burned 118 acres here. In all, 90,957 acres of ZIP code 93643 have burned. Acres are the land each fire burned here, and fires that crossed less than an acre are not counted. Some older or smaller fires may be missing, and a fire perimeter can include unburned patches. How to read fire history