ZIP code 95521

Humboldt County, including Arcata, Eureka, Manila and others

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Report created October 31, 2026 at www.firezones.org/zip/95521

  • Fire hazard severity zones

    Share of the land in each CAL FIRE hazard class

    Map
    1. High 12,349 acres · 11,669 state, 680 local 27%
    2. Moderate 17,598 acres · 12,145 state, 5,453 local 38%
    3. Non-wildland 8,061 acres · Local Responsibility Area 18%
    4. Not mapped by CAL FIRE 7,728 acres · Mostly federal land 17%

    45,737 acres of land in all, 23,814 in the State Responsibility Area and 14,195 in the Local. 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

    No recorded fires

    CAL FIRE has no record of a fire that burned an acre or more here.

    Map

Nearby areas

Communities in ZIP code 95521

Neighboring ZIP codes

  1. 95521 27% High · this area
  2. 95501 9% Moderate
  3. 95519 93% Moderate
  4. 95524 94% Moderate
  5. 95525 17% Very High
  6. 95549 28% Very High
  7. 95550 41% Very High
  8. 95564 24% Moderate · 5% 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