ZIP code 96111

Nevada County, including Floriston

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Report created October 31, 2026 at www.firezones.org/zip/96111

Summary

  • Fire hazard severity zones

    Share of the land in each CAL FIRE hazard class

    1. Very High 1,909 acres · State Responsibility Area 63%
    2. High 227 acres · State Responsibility Area 7%
    3. Not mapped by CAL FIRE 918 acres · Mostly federal land 30%

    3,054 acres of land in all, 2,136 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. 1924 Unnamed fire 14,671 acres in total · Cause: Miscellaneous 2,824 acres here
    2. 2001 Martis Fire 14,127 acres in total · Cause: Campfire 459 acres here
    3. 1926 Unnamed fire 283 acres here
    4. 1990 Unnamed fire 328 acres in total · Cause: Railroad 278 acres here
    5. 1973 Unnamed fire 493 acres in total 230 acres here
    6. 1928 Unnamed fire 97 acres here
    7. 1928 Unnamed fire 97 acres here
    8. 1947 Unnamed fire 9,005 acres in total · Cause: Miscellaneous 5 acres here
    9. 1947 Unnamed fire 4,513 acres in total · Cause: Smoking 2 acres here
    10. 1992 Unnamed fire 19 acres in total · Cause: Miscellaneous 1 acre here

    The most recent was the 2001 Martis Fire, which burned 459 acres here. In all, 3,054 acres of ZIP code 96111 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 96111

Neighboring ZIP codes

  1. 96111 63% Very High · this area
  2. 96161 45% 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