ZIP code 91733

Summary

• Fire hazard severity zones

  Share of the land in each CAL FIRE hazard class

  Map
  1. Very High 17 acres · Local Responsibility Area <1%
  2. Moderate 46 acres · Local Responsibility Area 1%
  3. Non-wildland 2,874 acres · Local Responsibility Area 63%
  4. Not mapped by CAL FIRE 1,601 acres · Mostly federal land 35%

  4,538 acres of land in all, 2,937 of it in the Local Responsibility Area. 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

  Map
  1. 2015 Lincoln Fire 234 acres in total 117 acres here
  2. 1955 Unnamed fire 60 acres in total 59 acres here
  3. 1975 Unnamed fire 15 acres here

  The most recent was the 2015 Lincoln Fire, which burned 117 acres here. In all, 190 acres of ZIP code 91733 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