ZIP code 93036

Ventura County, including Oxnard, El Rio and Nyeland Acres

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Report created October 31, 2026 at www.firezones.org/zip/93036

Summary

  • Fire hazard severity zones

    Share of the land in each CAL FIRE hazard class

    1. Very High 2,372 acres · 1,753 state, 618 local 20%
    2. High 1,030 acres · Local Responsibility Area 9%
    3. Moderate 275 acres · Local Responsibility Area 2%
    4. Non-wildland 8,349 acres · Local Responsibility Area 69%

    12,025 acres of land in all, 1,753 in the State Responsibility Area and 10,272 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

    The 10 largest of 15 fires that burned here

    1. 1967 Sence Ranch Fire 18,354 acres in total 1,706 acres here
    2. 2003 Simi Fire 107,570 acres in total 1,636 acres here
    3. 1986 Bradley Fire 9,229 acres in total 1,619 acres here
    4. 2019 Maria Fire 10,043 acres in total 1,611 acres here
    5. 2024 Mountain Fire 19,902 acres in total 1,041 acres here
    6. 2023 South Fire 2,715 acres in total 933 acres here
    7. 1962 Culbert Fire 5,314 acres in total 850 acres here
    8. 2019 Olivas Fire 171 acres in total 142 acres here
    9. 2018 Briggs Fire 154 acres in total 139 acres here
    10. 2021 Victoria Fire 32 acres here

    And 5 smaller fires. The most recent was the 2024 Mountain Fire, which burned 1,041 acres here. In all, 2,133 acres of ZIP code 93036 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 93036

Neighboring ZIP codes

  1. 93036 20% Very High · this area
  2. 93001 76% Very High
  3. 93003 47% Very High
  4. 93004 7% High · 4% Very High
  5. 93010 10% Very High
  6. 93030 2% High
  7. 93035 18% High
  8. 93060 83% Very High
  9. 93066 62% 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