Tracy

City in San Joaquin County

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Report created October 27, 2026 at www.firezones.info/community/80238/tracy

  • Fire hazard severity zones

    Share of the land in each CAL FIRE hazard class

    15% High

    Most of the High land is in the Local Responsibility Area, where the City of Tracy adopts the zones CAL FIRE recommends.

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  • Fire history

    Share of the land inside a recorded wildfire perimeter

    10% has burned

    Most recently the 2024 Corral Fire, which burned 254 acres here, one of 11 fires on record.

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  • Power line fire risk

    Share of the land in the High Fire-Threat District

    Not elevated

    Outside the CPUC High Fire-Threat District, though a shutoff can still reach homes whose lines run through it.

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Land by hazard class

  1. High 2,509 acres · 19 state, 2,490 local 15%
  2. Moderate 421 acres · Local Responsibility Area 2%
  3. Non-wildland 14,012 acres · Local Responsibility Area 83%

16,943 acres of land in all, 19 in the State Responsibility Area and 16,924 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. 1983 Cat Fire Cause: Equipment use 503 acres
  2. 2004 Corral_hollow Fire Of 875 acres in all · Cause: Power lines 474 acres
  3. 1984 Corral Hollow Fire Of 431 acres in all · Cause: Equipment use 423 acres
  4. 2009 Explosives Fire Of 1,989 acres in all · Cause: Power lines 338 acres
  5. 2024 Corral Fire Of 14,167 acres in all 254 acres
  6. 1984 580/Vieira Fire Of 808 acres in all · Cause: Equipment use 197 acres
  7. 2006 Midway Fire Of 5,540 acres in all · Cause: Power lines 110 acres
  8. 2000 Corral Fire 105 acres
  9. 1997 Engine 93 Fire Of 87 acres in all · Cause: Equipment use 86 acres
  10. 1995 Corral Hollow - Pg&E Fire Of 253 acres in all · Cause: Power lines 46 acres

And 1 smaller fire. In all, 1,664 acres of Tracy 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

ZIP codes in Tracy

Neighboring communities

  1. Tracy 15% High · this area
  2. Mountain House 4% High