Acres are the land the fire burned in each county and community, and places where it
burned less than an acre are not listed. Communities are cities, towns and the unincorporated places the
Census Bureau names, so land outside any of them is counted only in its county.
The same land, other fires
Burned before
1921
Unnamed fire
1,588 acres in total1,553 acres
shared
1927
Unnamed fire
3,360 acres in total976 acres
shared
1928
Unnamed fire
4,781 acres in total · Cause: Miscellaneous1,935 acres
shared
1929
Sulphur Mountain Fire
26,514 acres in total11,631 acres
shared
1932
Matilija Fire
219,999 acres in total · Cause: Miscellaneous7,286 acres
shared
1936
Boosey Fire
1,032 acres in total996 acres
shared
1938
La Cuesta Fire
1,703 acres
shared
1939
Edwards Fire
4,773 acres in total1,780 acres
shared
1954
Sulpher Mt. Fire
1,048 acres in total930 acres
shared
1993Steckel Fire27,085 acres in total24,189 acres
shared
1996Grand Fire10,950 acres in total · Cause: Miscellaneous1,092 acres
shared
1999
Sloan Fire
3,438 acres
shared
2006Day Fire161,816 acres in total · Cause: Debris burning1,545 acres
shared
2017Thomas Fire281,791 acres in total · Cause: Miscellaneous46,357 acres
shared
And 20 more
fires that burned less of the same land. Acres are
the land each fire shares with the Ferndale Fire, and fires that shared 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
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