Ossian IA ZIP Code

Ossian city is located in Iowa State, Winneshiek County and has a unique zip code assigned by the US Postal Service Office.

You can search for the Ossian IA zip code by its streets and block numbers if we have some of the Ossian streets loaded in our website

Ossian Area Code is 563 and Time Zone is Central (GMT -06:00).

Ossian Zip Code - Iowa

The US ZIP Code basic format consists of five decimal numerical digits assigned to the Ossian City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Ossian ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Ossian, Iowa.

If you want to send a mail to Ossian City, you should use the 52161 Zip Code.

In 1983, the U.S. Postal Service introduced an expanded Ossian 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 52161 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Ossian 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.

Ossian, Iowa - MAP

ZIP Plus 4 Ossian - US Streets Zip Codes

By pressing keys ctrol + F you can search Ossian zip codes by its streets, highways, and know the ZIP+4 US ZIP Code

Ossian ZIP Code Lookup

52161 Zip Code Information:
Zip Code: 52161,
City: Ossian
Ossian Area Code: 563
Ossian, IA - Time Zone: Central (GMT -06:00)
County: Winneshiek
City Alias: Ossian
State: Iowa
State Abb: IA

Iowa Zip+4 - Nearby Ossian Cities

Cities near Ossian in Iowa
(straight line)

View more Iowa zip codes