ZIP code 93647

Summary

• Fire hazard severity zones

  Share of the land in each CAL FIRE hazard class

  Map
  1. Very High 14,842 acres · State Responsibility Area 25%
  2. High 28,632 acres · 27,831 state, 800 local 48%
  3. Moderate 2,470 acres · 1,930 state, 541 local 4%
  4. Non-wildland 13,038 acres · Local Responsibility Area 22%
  5. Not mapped by CAL FIRE 624 acres · Mostly federal land 1%

  59,605 acres of land in all, 44,603 in the State Responsibility Area and 14,378 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 13 fires that burned here

  Map
  1. 1990 Grapevine Fire 2,379 acres in total 1,767 acres here
  2. 2020 Grade Fire Cause: Arson 1,050 acres here
  3. 2010 Stokes 2 Fire Cause: Equipment use 893 acres here
  4. 1975 Boyde's Grade Fire 601 acres here
  5. 2006 Stokes Fire Cause: Arson 347 acres here
  6. 2010 Canal Fire 158 acres here
  7. 2003 Boyd Fire 120 acres here
  8. 1991 Blue Mountain Fire 2,299 acres in total 77 acres here
  9. 2001 Dry Creek Fire Cause: Arson 54 acres here
  10. 1994 Bear Creek Fire 426 acres in total 48 acres here

  And 3 smaller fires. The most recent was the 2020 Grade Fire, which burned 1,050 acres here. In all, 5,153 acres of ZIP code 93647 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