Redfield IA ZIP Code
Redfield city is located in Iowa State, Dallas County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Redfield IA zip code by its streets and block numbers if we have some of the Redfield streets loaded in our website
Redfield Area Code is 515 and Time Zone is Central (GMT -06:00).
Redfield Zip Code - Iowa
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Redfield City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Redfield ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Redfield, Iowa.
The Redfield Zip Code is 50233.
If you want to send a mail to Redfield City, you should use the 50233 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Redfield 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 50233 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Redfield 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.