ZIP code 92064

San Diego County, including Poway

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Report created October 27, 2026 at www.firezones.info/zip/92064

  • Fire hazard severity zones

    Share of the land in each CAL FIRE hazard class

    81% Very High

    Most of the Very High land is in the Local Responsibility Area, where each city or county adopts the zones CAL FIRE recommends.

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  • Fire history

    Share of the land inside a recorded wildfire perimeter

    88% has burned

    Most recently the 2007 Witch Fire, which burned 7,165 acres here, one of 44 fires on record.

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  • Power line fire risk

    Share of the land in the High Fire-Threat District

    26% 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.

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Land by hazard class

  1. Very High 22,043 acres · 3,088 state, 18,955 local 81%
  2. High 1,659 acres · Local Responsibility Area 6%
  3. Moderate 1,056 acres · Local Responsibility Area 4%
  4. Non-wildland 2,391 acres · Local Responsibility Area 9%
  5. Not mapped by CAL FIRE 1 acres · Mostly federal land <1%

27,150 acres of land in all, 3,088 in the State Responsibility Area and 24,061 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. 1967 Unnamed fire Of 29,083 acres in all · Cause: Miscellaneous 13,430 acres
  2. 2003 Cedar Fire Of 270,686 acres in all · Cause: Equipment use 8,891 acres
  3. 1913 Unnamed fire Of 62,426 acres in all 8,250 acres
  4. 2007 Witch Fire Of 162,070 acres in all · Cause: Miscellaneous 7,165 acres
  5. 1958 Pearson Peak #2 Fire Of 4,174 acres in all 2,896 acres
  6. 1919 Unnamed fire Of 8,653 acres in all 1,377 acres
  7. 1943 Unnamed fire Of 40,248 acres in all 1,336 acres
  8. 1971 Rabbit Fire Of 1,224 acres in all 865 acres
  9. 1993 Poway Fire Of 831 acres in all 802 acres
  10. 1993 Coach Fire Of 708 acres in all 580 acres

And 34 smaller fires. In all, 23,869 acres of ZIP code 92064 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

Communities in ZIP code 92064

Neighboring ZIP codes

  1. 92064 81% Very High · this area
  2. 92025 58% Very High
  3. 92027 85% Very High
  4. 92040 62% Very High
  5. 92065 71% Very High
  6. 92128 39% Very High
  7. 92129 53% Very High
  8. 92131 35% Very High