Deloit IA ZIP Code
Deloit city is located in Iowa State, Crawford County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Deloit IA zip code by its streets and block numbers if we have some of the Deloit streets loaded in our website
Deloit Area Code is 712 and Time Zone is Central (GMT -06:00).
Deloit Zip Code - Iowa
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Deloit City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Deloit ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Deloit, Iowa.
The Deloit Zip Code is 51441.
If you want to send a mail to Deloit City, you should use the 51441 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Deloit 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 51441 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Deloit 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.