ZIP code 91980

Summary

• Fire hazard severity zones

  Share of the land in each CAL FIRE hazard class

  Map
  1. Very High 2,015 acres · State Responsibility Area 86%
  2. High 11 acres · State Responsibility Area <1%
  3. Not mapped by CAL FIRE 316 acres · Mostly federal land 13%

  2,341 acres of land in all, 2,026 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 28 fires that burned here

  Map
  1. 2007 Harris 2 Fire 90,728 acres in total 1,452 acres here
  2. 1942 Unnamed fire 2,934 acres in total 489 acres here
  3. 1912 Unnamed fire 2,554 acres in total 481 acres here
  4. 2016 Border 3 Fire 7,606 acres in total 330 acres here
  5. 1970 Tectate Fire 1,755 acres in total 298 acres here
  6. 1911 Unnamed fire 2,537 acres in total 289 acres here
  7. 2022 Border 32 Fire 4,456 acres in total 264 acres here
  8. 1982 Bell Valley Fire 666 acres in total · Cause: Campfire 215 acres here
  9. 1933 Unnamed fire 465 acres in total 214 acres here
  10. 2002 Border#4 Fire 272 acres in total · Cause: Campfire 176 acres here

  And 18 smaller fires. The most recent was the 2024 Border 66 Fire, which burned 162 acres here. In all, 2,164 acres of ZIP code 91980 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