ZIP code 94544

Summary

• Fire hazard severity zones

  Share of the land in each CAL FIRE hazard class

  Map
  1. High 740 acres · 456 state, 284 local 11%
  2. Moderate 1,018 acres · 334 state, 684 local 15%
  3. Non-wildland 5,251 acres · Local Responsibility Area 75%
  4. Not mapped by CAL FIRE 1 acre · Mostly federal land <1%

  7,009 acres of land in all, 790 in the State Responsibility Area and 6,219 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

  Map
  1. 2000 Hayward Assist Fire 75 acres in total 7 acres here

  In all, 7 acres of ZIP code 94544 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