Explore the most up-to-date Gratiot County zip code map, highlighting neighborhoods, boundaries, and key locations. With a total of 21 zip codes, Gratiot County is home to 41,534 residents. The county has a median home value of $126,500 and a median household income of $57,934. Below, you’ll find additional key statistics that offer a snapshot of the area.
There are a total of 21 zip codes in Gratiot County. Use the interactive map above to view the boundaries for each one.
Complete list of ZIP codes in the area: 48614, 48615, 48637, 48662, 48801, 48806, 48807, 48811, 48831, 48832, 48845, 48847, 48856, 48862, 48871, 48874, 48877, 48879, 48880, 48883, 48889.