ZIP code 92341

San Bernardino County

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Report created October 31, 2026 at www.firezones.org/zip/92341

Summary

  • Fire hazard severity zones

    Share of the land in each CAL FIRE hazard class

    1. Very High 528 acres · State Responsibility Area 8%
    2. Not mapped by CAL FIRE 5,883 acres · Mostly federal land 92%

    6,411 acres of land in all, 528 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

    Fires CAL FIRE has recorded here

    1. 2007 Slide Fire 12,769 acres in total · Cause: Miscellaneous 4,861 acres here
    2. 1970 Bear Fire 51,655 acres in total · Cause: Campfire 602 acres here
    3. 2007 Butler #2 Fire 13,736 acres in total · Cause: Miscellaneous 575 acres here
    4. 1910 Unnamed fire 62 acres in total 60 acres here
    5. 1908 Unnamed fire 38 acres here

    The most recent was the 2007 Slide Fire, which burned 4,861 acres here. In all, 5,600 acres of ZIP code 92341 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

Neighboring ZIP codes

  1. 92341 8% Very High · this area
  2. 92321 69% Very High
  3. 92382 34% Very 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