ZIP code 93442

San Luis Obispo County, including Morro Bay and Cayucos

Search for an address

Report created October 31, 2026 at www.firezones.org/zip/93442

Summary

  • Fire hazard severity zones

    Share of the land in each CAL FIRE hazard class

    1. Very High 2,215 acres · 1,439 state, 776 local 8%
    2. High 13,310 acres · 13,041 state, 269 local 46%
    3. Moderate 9,401 acres · 8,283 state, 1,118 local 33%
    4. Non-wildland 1,059 acres · Local Responsibility Area 4%
    5. Not mapped by CAL FIRE 2,771 acres · Mostly federal land 10%

    28,756 acres of land in all, 22,763 in the State Responsibility Area and 3,222 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. 1994 Hwy 41 Fire 50,729 acres in total · Cause: Arson 7,305 acres here
    2. 1913 Unnamed fire 606 acres here
    3. 1924 Unnamed fire Cause: Miscellaneous 303 acres here
    4. 1955 Toro Creek Fire 1,221 acres in total 276 acres here
    5. 1929 Unnamed fire 245 acres in total 141 acres here
    6. 1913 Unnamed fire 139 acres here
    7. 2013 Creek Fire 94 acres in total · Cause: Power lines 63 acres here
    8. 2011 Bear Fire Cause: Vehicle 4 acres here
    9. 2020 Toro Fire Cause: Power lines 2 acres here

    The most recent was the 2020 Toro Fire, which burned 2 acres here. In all, 8,303 acres of ZIP code 93442 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 93442

Neighboring ZIP codes

  1. 93442 8% Very High · this area
  2. 93402 70% Very High
  3. 93405 41% Very High
  4. 93422 37% Very High
  5. 93430 44% High · 2% Very High
  6. 93453 23% 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