ZIP code 95595

Trinity County

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Report created October 27, 2026 at www.firezones.info/zip/95595

Summary

  • Fire hazard severity zones

    Share of the land in each CAL FIRE hazard class

    29% Very High

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

  • Fire history

    Share of the land inside a recorded wildfire perimeter

    79% has burned

    Most recently the 2023 1-10 Fire, which burned 57 acres here, one of 195 fires on record.

  • Power line fire risk

    Share of the land in the High Fire-Threat District

    81% Elevated

    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.

Land by hazard class

  1. Very High 101,305 acres · State Responsibility Area 29%
  2. High 6,280 acres · State Responsibility Area 2%
  3. Moderate 852 acres · State Responsibility Area <1%
  4. Not mapped by CAL FIRE 245,409 acres · Mostly federal land 69%

353,846 acres of land in all, 108,437 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. 2020 August Complex Of 1,032,700 acres in all · Cause: Lightning 261,361 acres
  2. 2008 Yellow Fire Cause: Lightning 31,681 acres
  3. 1987 Travis Fire Cause: Lightning 11,042 acres
  4. 2017 Buck Fire Of 13,357 acres in all · Cause: Lightning 10,899 acres
  5. 1988 Hermit Fire Cause: Miscellaneous 8,147 acres
  6. 2008 Grouse Fire Cause: Lightning 6,316 acres
  7. 2008 Iron Fire Of 30,660 acres in all · Cause: Lightning 4,608 acres
  8. 2008 Trough #1 Fire Cause: Lightning 3,687 acres
  9. 2008 Vinegar Fire Of 14,544 acres in all · Cause: Lightning 3,685 acres
  10. 2017 Willie Fire Cause: Lightning 3,140 acres

And 185 smaller fires. In all, 279,637 acres of ZIP code 95595 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

Neighboring ZIP codes

  1. 95595 29% Very High · this area
  2. 95428 62% Very High
  3. 95454 37% Very High
  4. 95511 90% Very High
  5. 95514 81% Very High
  6. 95542 31% Very High
  7. 95552 23% Very High
  8. 96041 22% Very High