ZIP code 92407

San Bernardino County, including San Bernardino, Muscoy, Crestline and others

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Report created October 31, 2026 at www.firezones.org/zip/92407

Summary

  • Fire hazard severity zones

    Share of the land in each CAL FIRE hazard class

    1. Very High 14,406 acres · 8,988 state, 5,418 local 28%
    2. High 5,516 acres · 2,662 state, 2,854 local 11%
    3. Moderate 1,275 acres · 586 state, 689 local 2%
    4. Non-wildland 4,199 acres · Local Responsibility Area 8%
    5. Not mapped by CAL FIRE 26,981 acres · Mostly federal land 52%

    52,376 acres of land in all, 12,236 in the State Responsibility Area and 13,159 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 190 fires that burned here

    1. 2003 Old Fire 91,428 acres in total · Cause: Arson 17,637 acres here
    2. 1980 Panorama Fire 23,626 acres in total 14,088 acres here
    3. 1928 Unnamed fire 13,173 acres in total 8,100 acres here
    4. 2003 Grand Prix Fire 50,618 acres in total · Cause: Arson 7,809 acres here
    5. 2016 Blue Cut Fire 36,267 acres in total · Cause: Miscellaneous 7,636 acres here
    6. 2002 Louisiana Fire 6,564 acres in total · Cause: Equipment use 4,873 acres here
    7. 1970 Unnamed fire 37,472 acres in total · Cause: Miscellaneous 4,670 acres here
    8. 1954 Panorama Fire 5,454 acres in total 4,358 acres here
    9. 1964 Cozy Dell Fire 19,218 acres in total 4,342 acres here
    10. 1954 Cable Canyon Fire 3,921 acres here

    And 180 smaller fires. The most recent was the 2025 Blue Fire, which burned 3 acres here. In all, 42,837 acres of ZIP code 92407 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

Nearby areas

Communities in ZIP code 92407

Neighboring ZIP codes

  1. 92407 28% Very High · this area
  2. 91739 36% Very High
  3. 92322 67% Very High
  4. 92325 61% Very High
  5. 92336 11% Very High
  6. 92345 38% Very High
  7. 92358 7% Very High
  8. 92371 10% Very High
  9. 92376 3% High
  10. 92377 28% High · <1% Very High
  11. 92385 12% Very High
  12. 92391 82% Very High
  13. 92404 19% Very High
  14. 92405 24% High
  15. 92411 14% High

Sources

Fire hazard severity zones
CAL FIRE Office of the State Fire Marshal
State map published June 27, 2025, local map February 2, 2026
Fire history
CAL FIRE Fire and Resource Assessment Program
Published July 28, 2026

This site is independent and not affiliated with CAL FIRE, so for an official determination, check with the agency or your city or county. How we read the data