| First District |
Valerie Brown |
Southeast |
The City of Santa Rosa (Bennett Valley, Rincon Valley and the community of Oakmont), City of Sonoma and the adjacent unincorporated communities of Kenwood, Agua Caliente, Glen Ellen, El Verano, Boyes Hot Springs, Schellville and Vineburg. |
| Second District |
Mike Kerns |
Southwest |
The City of Petaluma, City of Cotati, a portion of Rohnert Park and the unincorporated communities of Penngrove, Two Rock, Bloomfield and Valley Ford. |
| Third District |
Shirlee Zane |
Central |
Most of central Santa Rosa and the City of Rohnert Park (east of Highway 101). |
| Fourth District |
Paul Kelley |
Northeast |
Northwest Santa Rosa (Fulton and Larkfield-Wikiup area), Town of Windsor, City of Healdsburg, community of Geyserville and the City of Cloverdale. |
| Fifth District |
Efren Carrillo |
Northwest |
Sonoma County coast, lower Russian River area, Sebastopol and the west and southwest Santa Rosa areas (extending into Highway 101). |