Galesville MD ZIP Code
Galesville 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 Galesville MD zip code by its streets and block numbers if we have some of the Galesville streets loaded in our website
Galesville Area Code is 443/410 and Time Zone is Eastern (GMT -05:00).
Galesville Zip Code - Maryland
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Galesville City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Galesville ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Galesville, Maryland.
The Galesville Zip Code is 20765.
If you want to send a mail to Galesville City, you should use the 20765 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Galesville 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 20765 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Galesville 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.