The following cities are located in this county: Cloverdale, Cotati, Healdsburg, Petaluma, Santa Rosa, Rohnert Park, Sebastopol, Sonoma, Windsor, Agua Caliente, Asti, Bloomfield, Bodega, Bodega Bay, Bodega Harbour, Boyes Hot Springs, Bridgehaven, Buena Vista, Cadwell, Camp Meeker, Carmet, Carneros, Cazadero, Cozzens Corners, Cunningham, Diamond A Ranch, Duncans Mills, El Verano, Eldridge, Fetters Hot Springs, Forestville, Freestone, Fulton, The Geysers, Geyserville, Glen Ellen, Graton, Gualala, Guerneville, Guernewood Park, Hacienda, Hessel, Jenner, Jimtown, Kellogg, Kenwood, Lakeville, Larkfield-Wikiup, Lytton, Mark West, Mark West Springs, Mercuryville, Mesa Grande, Mirabel Park, Mission Highlands, Monte Rio, Occidential, Penngrove, Rio Dell, Rio Nido, Rolands, Salmon Creek, Schellville, Sea Ranch, Serena del Mar, Soda Springs, Temelec, Two Rock, Valley Ford, Venada and Vineburg.