Morning Sun IA ZIP Code
Morning Sun city is located in Iowa State, Louisa County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Morning Sun IA zip code by its streets and block numbers if we have some of the Morning Sun streets loaded in our website
Morning Sun Area Code is 319 and Time Zone is Central (GMT -06:00).
Morning Sun Zip Code - Iowa
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Morning Sun City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Morning Sun ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Morning Sun, Iowa.
The Morning Sun Zip Code is 52640.
If you want to send a mail to Morning Sun City, you should use the 52640 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Morning Sun 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 52640 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Morning Sun 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 Iowa.