Explore the most up-to-date St. Joseph County zip code map, highlighting neighborhoods, boundaries, and key locations. With a total of 25 zip codes, St. Joseph County is home to 272,388 residents. The county has a median home value of $165,700 and a median household income of $61,877. Below, you’ll find additional key statistics that offer a snapshot of the area.
There are a total of 25 zip codes in St. Joseph County. Use the interactive map above to view the boundaries for each one.
Complete list of ZIP codes in the area: 46506, 46530, 46536, 46544, 46545, 46550, 46552, 46554, 46556, 46561, 46563, 46573, 46574, 46595, 46601, 46613, 46614, 46615, 46616, 46617, 46619, 46624, 46628, 46635, 46637.