Saint Johnsbury VT ZIP Code
Saint Johnsbury city is located in Vermont State, Caledonia County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Saint Johnsbury VT zip code by its streets and block numbers if we have some of the Saint Johnsbury streets loaded in our website
Saint Johnsbury Area Code is 802 and Time Zone is Eastern (GMT -05:00).
Saint Johnsbury Zip Code - Vermont
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Saint Johnsbury City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Saint Johnsbury ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Saint Johnsbury, Vermont.
The Saint Johnsbury Zip Code is 05819.
If you want to send a mail to Saint Johnsbury City, you should use the 05819 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Saint Johnsbury 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 05819 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Saint Johnsbury 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 Vermont.