ZIP code 93601

Madera and Mariposa counties, including Ahwahnee and Nipinnawasee

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Report created October 27, 2026 at www.firezones.info/zip/93601

  • Fire hazard severity zones

    Share of the land in each CAL FIRE hazard class

    46% Very High

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

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  • Fire history

    Share of the land inside a recorded wildfire perimeter

    76% has burned

    Most recently the 2024 Stumpfield Fire, which burned 7 acres here, one of 25 fires on record.

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  • Power line fire risk

    Share of the land in the High Fire-Threat District

    20% 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 11,643 acres · State Responsibility Area 46%
  2. High 7,746 acres · State Responsibility Area 31%
  3. Not mapped by CAL FIRE 5,980 acres · Mostly federal land 24%

25,369 acres of land in all, 19,389 of it in the State Responsibility Area. 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. 1961 Harlow Fire Of 43,331 acres in all · Cause: Miscellaneous 16,172 acres
  2. 1928 Unnamed fire Of 21,194 acres in all 11,351 acres
  3. 1959 Nelson Cove Fire Of 11,076 acres in all · Cause: Equipment use 7,191 acres
  4. 1922 Unnamed fire 1,181 acres
  5. 1922 Unnamed fire Of 1,492 acres in all 1,055 acres
  6. 1917 Unnamed fire 1,002 acres
  7. 1924 Unnamed fire Of 10,310 acres in all 753 acres
  8. 2008 Silver Knob Fire Cause: Lightning 570 acres
  9. 1947 Unnamed fire Cause: Miscellaneous 555 acres
  10. 1945 Unnamed fire Cause: Miscellaneous 530 acres

And 15 smaller fires. In all, 19,186 acres of ZIP code 93601 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 93601

Neighboring ZIP codes

  1. 93601 46% Very High · this area
  2. 93614 43% Very High
  3. 93623 31% Very High
  4. 93644 14% Very High
  5. 93653 25% Very High
  6. 95338 51% Very High