Members
- Alpine Fire Protection District
- Amador Fire Protection District
- American Canyon Fire Protection District
- Arcata Fire District
- Ben Lomond Fire District
- Bodega Bay Fire District
- Boulder Creek Fire District
- Branciforte Fire Protection District
- Burney Fire Protection District
- Central Calaveras Fire & Rescue Protection District
- Central Fire Protection District
- City of Blue Lake
- City of Ferndale
- City of Hollister
- City of Palos Verdes Estates
- City of Pleasant Hill
- City of Plymouth
- City of San Joaquin
- City of Shafter
- Cloverdale Fire District
- Ebbetts Pass Fire District
- El Dorado County FPD
- Felton Fire Department
- Forestville Fire Protection District
- Fortuna Fire District
- Geyserville Fire Protection District
- Goldridge Fire Protection District
- Happy Valley Fire Protection District
- Higgins Fire Protection District
- Kelseyville Fire Protection District
- Lake County Fire Protection District
- Lakeside Fire Protection District
- Linda Fire Protection District
- Mammoth Lakes Fire Protection District
- Meeks Bay Fire Protection District
- Mokelumne Hill Fire Protection District
- Mokelumne Rural Fire Protection District
- Moraga-Orinda Fire District
- Murphys Fire Protection District
- Napa Valley Transportation Authority
- Nevada County Consolidated Fire Protection District
- North Central Fire Protection District
- North County Fire Protection District
- North County of Monterey County Fire Protect District
- North San Juan Fire Protection District
- Novato Fire Protection District`
- Penn Valley Fire Protection District
- Rescue Fire Protection District
- Ross Valley Fire Department
- Russian River Fire Protection District
- Sacramento River Fire
- Salida Fire Protection District
- Schell-Vista Fire Protection District
- Scotts Valley Fire District
- Sonoma County Fire
- Southern Marin Fire Protection District
- Stanislaus Consolidated Fire Protection District
- Sutter Creek Fire Protection District
- Tiburon Fire Protection District
- Truckee Fire Protection District
- Valley of the Moon Fire Protection District
- Woodbridge Fire Protection District
