ZIP code 92311

San Bernardino County, including Barstow and Lenwood

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Report created October 31, 2026 at www.firezones.org/zip/92311

Summary

  • Fire hazard severity zones

    Share of the land in each CAL FIRE hazard class

    1. High 2,560 acres · Local Responsibility Area 1%
    2. Moderate 95,258 acres · Local Responsibility Area 35%
    3. Non-wildland 8,909 acres · Local Responsibility Area 3%
    4. Not mapped by CAL FIRE 164,925 acres · Mostly federal land 61%

    271,652 acres of land in all, 106,727 of it in the Local 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. 2023 Stoddard Fire 82 acres here
    2. 2005 Clay River Fire Cause: Lightning 75 acres here
    3. 2017 Irwin Fire 10 acres here

    The most recent was the 2023 Stoddard Fire, which burned 82 acres here. In all, 168 acres of ZIP code 92311 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 92311

Neighboring ZIP codes

  1. 92311 35% Moderate · 1% High · this area
  2. 92307 19% High
  3. 92327 65% Moderate
  4. 92342 57% Moderate · 1% High
  5. 92347 53% Moderate
  6. 92356 10% High · 1% Very High
  7. 92365 36% Moderate · <1% High
  8. 92398 40% Moderate

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