ZIP code 91361

Summary

• Fire hazard severity zones

  Share of the land in each CAL FIRE hazard class

  Map
  1. Very High 15,132 acres · 9,479 state, 5,653 local 80%
  2. High 850 acres · 431 state, 419 local 4%
  3. Moderate 361 acres · Local Responsibility Area 2%
  4. Non-wildland 1,165 acres · Local Responsibility Area 6%
  5. Not mapped by CAL FIRE 1,400 acres · Mostly federal land 7%

  18,909 acres of land in all, 9,910 in the State Responsibility Area and 7,599 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 42 fires that burned here

  Map
  1. 1993 Green Meadows Fire 38,479 acres in total 5,923 acres here
  2. 1956 Sherwood/Zuma Fire 35,170 acres in total 3,896 acres here
  3. 1955 Ventu Park Fire 13,957 acres in total 3,344 acres here
  4. 2018 Woolsey Fire 89,551 acres in total · Cause: Power lines 2,747 acres here
  5. 2013 Springs Fire 23,677 acres in total 1,713 acres here
  6. 1976 Los Robles Fire 2,246 acres in total 1,704 acres here
  7. 1978 Kanan Fire 25,589 acres in total 1,660 acres here
  8. 1930 Potrero No. 42 Fire 20,393 acres in total 1,597 acres here
  9. 1985 Sherwood Fire 3,795 acres in total 1,426 acres here
  10. 1935 Malibu Fire 28,195 acres in total 871 acres here

  And 32 smaller fires. The most recent was the 2025 Janss Fire, which burned 2 acres here. In all, 12,907 acres of ZIP code 91361 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