Colma
Town in San Mateo County
Search for an addressReport created October 27, 2026 at www.firezones.info/community/14736/colma
Summary
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Fire hazard severity zones
Share of the land in each CAL FIRE hazard class
14% Moderate
Most of the Moderate land is in the Local Responsibility Area, where the Town of Colma adopts the zones CAL FIRE recommends.
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Fire history
Share of the land inside a recorded wildfire perimeter
6% has burned
Most recently the 1985 San Bruno Mt. #12 Fire, which burned 8 acres here, one of 2 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.
Land by hazard class
1,210 acres of land in all, <1 in the State Responsibility Area and 1,210 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
In all, 68 acres of Colma 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
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