ZIP code 93064

Ventura County

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Report created October 27, 2026 at www.firezones.info/zip/93064

Summary

  • Fire hazard severity zones

    Share of the land in each CAL FIRE hazard class

    92% Very High

    Most of the Very High land is in the State Responsibility Area, where the State Fire Marshal's zones apply.

  • Fire history

    Share of the land inside a recorded wildfire perimeter

    99% has burned

    Most recently the 2018 Woolsey Fire, which burned 536 acres here, one of 16 fires on record.

  • Power line fire risk

    Share of the land in the High Fire-Threat District

    100% Extreme

    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 3,878 acres · 3,874 state, 4 local 92%
  2. Not mapped by CAL FIRE 355 acres · Mostly federal land 8%

4,233 acres of land in all, 3,874 in the State Responsibility Area and 4 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

Largest fires

  1. 1970 Clampitt Fire Of 115,537 acres in all · Cause: Power lines 3,934 acres
  2. 2005 Topanga Fire Of 23,396 acres in all 3,424 acres
  3. 1967 Devonshire-Parker Fire Of 23,094 acres in all 2,177 acres
  4. 1966 Black Canyon Fire Of 1,828 acres in all 1,649 acres
  5. 1951 Susana Knolls Fire Of 2,348 acres in all 1,377 acres
  6. 1958 Parker Fire Of 1,025 acres in all 853 acres
  7. 1966 Black Canyon Fire Of 868 acres in all 706 acres
  8. 1949 Simi Hills Fire Of 20,579 acres in all 683 acres
  9. 2018 Woolsey Fire Of 89,551 acres in all · Cause: Power lines 536 acres
  10. 1982 Hall Fire Of 2,648 acres in all 424 acres

And 6 smaller fires. In all, 4,179 acres of ZIP code 93064 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

Neighboring ZIP codes

  1. 93064 92% Very High · this area
  2. 91304 51% Very High
  3. 91307 57% Very High
  4. 93063 82% Very High
  5. 93065 72% Very High