Live Chat I-580 CA Community Nearby Traffic San Anselmo Post Office (Amenity postoffice) 2024-05-27 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to San Anselmo Post Office (Amenity Postoffice) Fairfax, CA 2.79 San Rafael, CA 4.12 Greenbrae, CA 4.19 Interstate highway exits close to San Anselmo Post Office (Amenity Postoffice) Exit 1a, i580ca 5.65 Exit 1b, i580ca 6.08 Exit 2a, i580ca 7.90 Interstate highways close to San Anselmo Post Office (Amenity Postoffice) i580ca map 5.65 i80 map 21.16 i280ca map 27.66 State roads close to San Anselmo Post Office (Amenity Postoffice) US 101 CA SOUTHBOUND SOUTH OF HOPLAND map 3.47 US 101 CA NORTHBOUND SOUTH OF HOPLAND map 3.49 CA 131 map 9.90