ZIP code 95227

San Joaquin County

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Report created October 27, 2026 at www.firezones.info/zip/95227

Summary

  • Fire hazard severity zones

    Share of the land in each CAL FIRE hazard class

    80% Moderate · <1% High

    Most of the Moderate 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

    5% has burned

    Most recently the 2025 Acampo Fire, which burned 21 acres here, one of 6 fires on record.

  • Power line fire risk

    Share of the land in the High Fire-Threat District

    5% Elevated

    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. High 110 acres · State Responsibility Area <1%
  2. Moderate 21,026 acres · 20,562 state, 464 local 80%
  3. Non-wildland 5,130 acres · Local Responsibility Area 20%

26,266 acres of land in all, 20,672 in the State Responsibility Area and 5,594 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

Fires that burned here

  1. 1989 S.j. #3 Fire Of 587 acres in all · Cause: Equipment use 451 acres
  2. 1980 Highway 88 Series Fire Of 621 acres in all 336 acres
  3. 1954 State Route 88 Fire Of 342 acres in all 319 acres
  4. 2024 Liberty Fire Cause: Vehicle 104 acres
  5. 2020 Liberty Fire Of 89 acres in all · Cause: Debris burning 88 acres
  6. 2025 Acampo Fire Cause: Equipment use 21 acres

In all, 1,248 acres of ZIP code 95227 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. 95227 80% Moderate · <1% High · this area
  2. 95220 3% Moderate
  3. 95236 5% High
  4. 95237 No hazard zones
  5. 95240 13% Moderate
  6. 95252 25% Very High
  7. 95254 74% High
  8. 95632 32% Moderate · <1% High
  9. 95640 40% Very High