Deer Park

Community in Napa County

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Report created October 31, 2026 at www.firezones.org/community/18324/deer-park

Summary

  • Fire hazard severity zones

    Share of the land in each CAL FIRE hazard class

    1. Very High 3,210 acres · 3,148 state, 61 local 89%
    2. High 112 acres · 108 state, 4 local 3%
    3. Moderate 278 acres · 275 state, 2 local 8%

    3,599 acres of land in all, 3,531 in the State Responsibility Area and 68 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. 2020 Glass Fire 67,484 acres in total 3,386 acres here
    2. 1964 Roadside #14 Fire 231 acres here
    3. 2008 Deer Fire 233 acres in total · Cause: Vehicle 203 acres here
    4. 2016 Hillcrest Fire 17 acres here
    5. 1983 Howell Mtn. Fire 2,354 acres in total 17 acres here

    The most recent was the 2020 Glass Fire, which burned 3,386 acres here. In all, 3,389 acres of Deer Park 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

ZIP codes in Deer Park

Neighboring communities

  1. Deer Park 89% Very High · this area
  2. Angwin 54% Very High
  3. St. Helena 6% 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