Rock Point MD ZIP Code
Rock Point city is located in Maryland State, Charles County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Rock Point MD zip code by its streets and block numbers if we have some of the Rock Point streets loaded in our website
Rock Point Area Code is 240/301 and Time Zone is Eastern (GMT -05:00).
Rock Point Zip Code - Maryland
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Rock Point City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Rock Point ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Rock Point, Maryland.
The Rock Point Zip Code is 20682.
If you want to send a mail to Rock Point City, you should use the 20682 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Rock Point 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 20682 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Rock Point 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.