Lytle Creek

Community in San Bernardino County

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Report created October 27, 2026 at www.firezones.info/community/44644/lytle-creek

  • Fire hazard severity zones

    Share of the land in each CAL FIRE hazard class

    16% Very High

    All of the Very High land is in the State Responsibility Area, where the State Fire Marshal's zones apply.

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  • Fire history

    Share of the land inside a recorded wildfire perimeter

    97% has burned

    Most recently the 2020 Brook Fire, which burned 58 acres here, one of 28 fires on record.

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  • Power line fire risk

    Share of the land in the High Fire-Threat District

    100% Extreme

    Utilities may shut off power in the CPUC High Fire-Threat District in fire weather, and homes outside it can lose power when their lines run through it.

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Land by hazard class

  1. Very High 616 acres · State Responsibility Area 16%
  2. Not mapped by CAL FIRE 3,236 acres · Mostly federal land 84%

3,851 acres of land in all, 616 of it in the State Responsibility Area. State zones are the ones the State Fire Marshal designated, in effect since 1 April 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

Largest fires

  1. 2003 Grand Prix Fire Of 50,618 acres in all · Cause: Arson 2,855 acres
  2. 1968 Middle Fork Fire Of 6,468 acres in all 2,547 acres
  3. 2016 Blue Cut Fire Of 36,267 acres in all · Cause: Miscellaneous 577 acres
  4. 1954 Lytle Creek Fire Of 998 acres in all 438 acres
  5. 1927 Unnamed fire Of 938 acres in all 308 acres
  6. 2009 Sheep Fire Of 7,238 acres in all · Cause: Miscellaneous 209 acres
  7. 1987 Unnamed fire 171 acres
  8. 1913 Unnamed fire 171 acres
  9. 1949 Unnamed fire Of 7,024 acres in all 111 acres
  10. 1962 Brook Fire Of 1,778 acres in all 105 acres

And 18 smaller fires. In all, 3,736 acres of Lytle Creek 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

Sources

Fire hazard severity zones
CAL FIRE Office of the State Fire Marshal
State map published 27 June 2025, local map 2 February 2026
Fire history
CAL FIRE Fire and Resource Assessment Program
Published 28 July 2026
Power line fire risk
California Public Utilities Commission
Published 23 February 2026

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

Nearby areas

ZIP codes in Lytle Creek