Delmar IA ZIP Code
Delmar city is located in Iowa State, Clinton County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Delmar IA zip code by its streets and block numbers if we have some of the Delmar streets loaded in our website
Delmar Area Code is 563 and Time Zone is Central (GMT -06:00).
Delmar Zip Code - Iowa
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Delmar City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Delmar ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Delmar, Iowa.
The Delmar Zip Code is 52037.
If you want to send a mail to Delmar City, you should use the 52037 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Delmar 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 52037 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Delmar 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.