St. Joseph County post codes
Codes
27About St. Joseph County
St. Joseph County is in Indiana (IN), United States. It covers 10 places and 27 post codes in the 5 digits format.
This page contains 27 post code records. Every post code on this page maps to a single place.
Nearby counties include Elkhart County, Marshall County, LaPorte County. Other counties in Indiana (IN) include Adams County, Allen County, Bartholomew County.
Addresses in St. Joseph County usually include the place, county, state, post code, and country; confirm the local order before mailing.
At a glance
Address example
Postal formats vary by country; these are the address elements.
Shared post codes
Every post code on this page maps to a single place.
Location
FAQ
How many places are in St. Joseph County?
10
How many post codes are in St. Joseph County?
27
Which state is St. Joseph County in?
Indiana (IN)
What is the post code format?
5 digits