ZIP code 94582

Contra Costa County, including San Ramon

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Report created October 31, 2026 at www.firezones.org/zip/94582

  • Fire hazard severity zones

    Share of the land in each CAL FIRE hazard class

    Map
    1. High 326 acres · 18 state, 308 local 4%
    2. Moderate 3,816 acres · 183 state, 3,633 local 44%
    3. Non-wildland 3,533 acres · Local Responsibility Area 41%
    4. Not mapped by CAL FIRE 912 acres · Mostly federal land 11%

    8,586 acres of land in all, 201 in the State Responsibility Area and 7,473 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 94582

Neighboring ZIP codes

  1. 94582 44% Moderate · 4% High · this area
  2. 94506 13% Very High
  3. 94526 16% High · <1% Very High
  4. 94568 25% High
  5. 94583 5% 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