ZIP code 91387

Summary

• Fire hazard severity zones

  Share of the land in each CAL FIRE hazard class

  Map
  1. Very High 12,105 acres · 3,914 state, 8,191 local 35%
  2. High 497 acres · 25 state, 472 local 1%
  3. Moderate 321 acres · 3 state, 318 local 1%
  4. Non-wildland 515 acres · Local Responsibility Area 2%
  5. Not mapped by CAL FIRE 20,830 acres · Mostly federal land 61%

  34,269 acres of land in all, 3,942 in the State Responsibility Area and 9,496 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 89 fires that burned here

  Map
  1. 2016 Sand Fire 41,383 acres in total · Cause: Equipment use 23,008 acres here
  2. 1919 Ravenna Fire 70,796 acres in total 20,630 acres here
  3. 1960 Unnamed fire 28,393 acres in total 13,661 acres here
  4. 2009 Station Fire 160,833 acres in total · Cause: Arson 5,986 acres here
  5. 1958 Unnamed fire 4,168 acres in total 3,629 acres here
  6. 2019 Tick Fire 4,582 acres in total 3,047 acres here
  7. 1970 Agua Dulce Fire 21,756 acres in total 3,024 acres here
  8. 1988 Divide Fire 3,812 acres in total 2,244 acres here
  9. 1953 Unnamed fire 2,249 acres in total 1,689 acres here
  10. 1922 Unnamed fire 1,659 acres in total 1,559 acres here

  And 79 smaller fires. The most recent was the 2023 Agua Fire, which burned 37 acres here. In all, 32,195 acres of ZIP code 91387 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