ZIP code 95563

Trinity County, including Salyer and Trinity Village

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Report created October 31, 2026 at www.firezones.org/zip/95563

Summary

  • Fire hazard severity zones

    Share of the land in each CAL FIRE hazard class

    1. Very High 6,135 acres · State Responsibility Area 14%
    2. Not mapped by CAL FIRE 36,194 acres · Mostly federal land 86%

    42,329 acres of land in all, 6,135 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

    The 10 largest of 33 fires that burned here

    1. 2021 Monument Fire 223,108 acres in total · Cause: Lightning 14,176 acres here
    2. 2008 Ironside Fire 12,834 acres in total · Cause: Lightning 9,857 acres here
    3. 2022 Campbell Fire 30,133 acres in total 7,214 acres here
    4. 2008 Hell's Half Fire 15,130 acres in total · Cause: Lightning 5,173 acres here
    5. 2008 Ziegler Fire Cause: Lightning 2,346 acres here
    6. 2015 Happy Fire 68,095 acres in total · Cause: Lightning 1,507 acres here
    7. 1940 Unnamed fire 1,331 acres here
    8. 2006 Panther Fire 905 acres in total · Cause: Lightning 722 acres here
    9. 1999 Onion Fire 15,961 acres in total · Cause: Lightning 597 acres here
    10. 2015 Dyer Fire 758 acres in total · Cause: Lightning 572 acres here

    And 23 smaller fires. The most recent was the 2022 Campbell Fire, which burned 7,214 acres here. In all, 27,637 acres of ZIP code 95563 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 95563

Neighboring ZIP codes

  1. 95563 14% Very High · this area
  2. 95527 6% Very High
  3. 95573 34% Very High
  4. 96010 2% Very High
  5. 96046 15% 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