Friendship MD ZIP Code
Friendship city is located in Maryland State, Anne Arundel County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Friendship MD zip code by its streets and block numbers if we have some of the Friendship streets loaded in our website
Friendship Area Code is 443/410 and Time Zone is Eastern (GMT -05:00).
Friendship Zip Code - Maryland
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Friendship City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Friendship ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Friendship, Maryland.
The Friendship Zip Code is 20758.
If you want to send a mail to Friendship City, you should use the 20758 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Friendship 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 20758 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Friendship 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 Maryland.