San Luis Obispo

City in San Luis Obispo County

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Report created October 27, 2026 at www.firezones.info/community/68154/san-luis-obispo

Summary

  • Fire hazard severity zones

    Share of the land in each CAL FIRE hazard class

    29% Very High

    Most of the Very High land is in the Local Responsibility Area, where the City of San Luis Obispo adopts the zones CAL FIRE recommends.

  • Fire history

    Share of the land inside a recorded wildfire perimeter

    4% has burned

    Most recently the 2024 Bishop Fire, which burned 5 acres here, one of 4 fires on record.

  • Power line fire risk

    Share of the land in the High Fire-Threat District

    31% Elevated

    Utilities may shut off power in the CPUC High Fire-Threat District in fire weather, and homes outside it can lose power when their lines run through it.

Land by hazard class

  1. Very High 2,530 acres · 126 state, 2,404 local 29%
  2. High 911 acres · 12 state, 899 local 10%
  3. Moderate 2,206 acres · 11 state, 2,195 local 25%
  4. Non-wildland 3,177 acres · Local Responsibility Area 36%

8,824 acres of land in all, 149 in the State Responsibility Area and 8,675 in the Local. State zones are the ones the State Fire Marshal designated, in effect since 1 April 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

Fires that burned here

  1. 1985 Las Pilitas Fire Of 84,271 acres in all · Cause: Equipment use 277 acres
  2. 2003 Colony Fire Of 52 acres in all · Cause: Power lines 36 acres
  3. 2024 Bishop Fire Of 15 acres in all · Cause: Arson 5 acres
  4. 2020 Farm Fire Cause: Equipment use 2 acres

In all, 320 acres of San Luis Obispo 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

Sources

Fire hazard severity zones
CAL FIRE Office of the State Fire Marshal
State map published 27 June 2025, local map 2 February 2026
Fire history
CAL FIRE Fire and Resource Assessment Program
Published 28 July 2026
Power line fire risk
California Public Utilities Commission
Published 23 February 2026

This site is independent and not affiliated with CAL FIRE or the CPUC, so for an official determination, check with the agency or your city or county. How we read the data

Nearby areas

ZIP codes in San Luis Obispo

Neighboring communities

  1. San Luis Obispo 29% Very High · this area
  2. California Polytechnic State University 52% High
  3. Los Ranchos 23% Very High