Cities, towns and unincorporated districts

• Belvedere
• Bolinas
• Corte Madera
• Dillon Beach
• Dogtown
• Fairfax
• Inverness
• Inverness Park
• Kentfield
• Lagunitas-Forest Knolls
• Larkspur
• Greenbrae
• Marshall
• Mill Valley
• Strawberry
• Tamalpais-Homestead Valley
• Muir Beach
• Nicasio
• Novato
• Bel Marin Keys
• Black Point-Green Point
• Hamilton
• Olema
• Point Reyes Station
• Ross
• San Anselmo
• Sleepy Hollow
• San Geronimo
• San Rafael
• Lucas Valley-Marinwood
• Las Gallinas
• Santa Venetia
• Terra Linda
• Sausalito
• Marin City
• Stinson Beach
• Tiburon
• Tomales
• Woodacre

Adjacent counties

• San Francisco County, California south (across the Golden Gate Bridge)
• Contra Costa County, California east (across the Richmond-San Rafael Bridge)
• Sonoma County, California north