ZIP code 93543

Summary

• Fire hazard severity zones

  Share of the land in each CAL FIRE hazard class

  Map
  1. Very High 15,382 acres · 13,546 state, 1,835 local 35%
  2. High 565 acres · Local Responsibility Area 1%
  3. Moderate 4,139 acres · Local Responsibility Area 10%
  4. Non-wildland 5,751 acres · Local Responsibility Area 13%
  5. Not mapped by CAL FIRE 17,657 acres · Mostly federal land 41%

  43,494 acres of land in all, 13,546 in the State Responsibility Area and 12,290 in the Local. 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 18 fires that burned here

  Map
  1. 2020 Bobcat Fire 115,998 acres in total 13,389 acres here
  2. 1953 Sulphur Fire 31,709 acres in total 12,406 acres here
  3. 2009 Station Fire 160,833 acres in total · Cause: Arson 4,044 acres here
  4. 1980 Little Rock Fire 1,337 acres here
  5. 1980 Pass Fire 7,604 acres in total 623 acres here
  6. 1878 Unnamed fire 59,469 acres in total 382 acres here
  7. 1984 Mary Fire 327 acres here
  8. 1956 Unnamed fire 1,387 acres in total 326 acres here
  9. 1924 San Gabriel Fire 43,050 acres in total 169 acres here
  10. 1958 Bare Fire 238 acres in total 167 acres here

  And 8 smaller fires. The most recent was the 2024 Sunrise Fire, which burned 7 acres here. In all, 19,614 acres of ZIP code 93543 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