ZIP Code 94940 is located in the county of Marin in the state of California. 94940 ZIP Code is spread between the coordinates of +38.1581655 Latitude and -122.87182588 Longitude. 94940 ZIP Code is part of the 707 area code. There are 0 postal offices in zip code 94940.
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 94940. Always when you mail a package or a letter, be attentive to mention the preferred or acceptable cities. Using any city in the list of unacceptable cities may result in unforseen delays.