ZIP Code 94942
Mill Valley, California · Marin County
No40083
Zip94942
TypePO BOX
Decommissioned0
Primary CityMill Valley
Acceptable Cities—
Unacceptable Cities—
StateCA
LstateCalifornia
CountyMarin County
TimezoneAmerica/Los_Angeles
Area Codes415
World RegionNA
CountryUS
Latitude37,9
Longitude-122,52