Palo IA ZIP Code
Palo city is located in Iowa State, Linn County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Palo IA zip code by its streets and block numbers if we have some of the Palo streets loaded in our website
Palo Area Code is 319 and Time Zone is Central (GMT -06:00).
Palo Zip Code - Iowa
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Palo City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Palo ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Palo, Iowa.
The Palo Zip Code is 52324.
If you want to send a mail to Palo City, you should use the 52324 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Palo 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 52324 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Palo 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.