East Dennis MA ZIP Code
East Dennis city is located in Massachusetts State, Barnstable County and has a unique zip code assigned by the US Postal Service Office.
You can search for the East Dennis MA zip code by its streets and block numbers if we have some of the East Dennis streets loaded in our website
East Dennis Area Code is 508/774 and Time Zone is Eastern (GMT -05:00).
East Dennis Zip Code - Massachusetts
The US ZIP Code basic format consists of five decimal numerical digits assigned to the East Dennis City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the East Dennis ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in East Dennis, Massachusetts.
The East Dennis Zip Code is 02641.
If you want to send a mail to East Dennis City, you should use the 02641 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded East Dennis ZIP code system that it called ZIP+4, often called "plus-four codes", "add-on codes", or "add ons". A ZIP+4 code uses the basic 02641 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a East Dennis city block, a group of apartments, an individual high-volume receiver of mail or any other unit that could use an extra identifier to aid in efficient mail sorting and delivery in Massachusetts.