ZIP code 94566

Alameda County, including Pleasanton and Sunol

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Report created October 31, 2026 at www.firezones.org/zip/94566

Summary

  • Fire hazard severity zones

    Share of the land in each CAL FIRE hazard class

    1. High 3,444 acres · 1,747 state, 1,698 local 26%
    2. Moderate 3,227 acres · 1,563 state, 1,664 local 24%
    3. Non-wildland 6,660 acres · Local Responsibility Area 50%

    13,331 acres of land in all, 3,309 in the State Responsibility Area and 10,022 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

    1. 1968 Pleasnton Fire 445 acres here
    2. 1955 Lund (Assist) Fire 252 acres here
    3. 2022 Canyon Fire 50 acres in total · Cause: Miscellaneous 13 acres here

    The most recent was the 2022 Canyon Fire, which burned 13 acres here. In all, 708 acres of ZIP code 94566 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 94566

Neighboring ZIP codes

  1. 94566 26% High · this area
  2. 94550 74% Very High
  3. 94551 10% Very High
  4. 94568 25% High
  5. 94586 41% Very High
  6. 94588 73% High · 2% 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