Explore the most up-to-date Grand Forks County zip code map, highlighting neighborhoods, boundaries, and key locations. With a total of 22 zip codes, Grand Forks County is home to 72,927 residents. The county has a median home value of $235,400 and a median household income of $64,698. Below, you’ll find additional key statistics that offer a snapshot of the area.
There are a total of 22 zip codes in Grand Forks County. Use the interactive map above to view the boundaries for each one.
Complete list of ZIP codes in the area: 56744, 58201, 58202, 58203, 58204, 58205, 58212, 58214, 58228, 58231, 58233, 58235, 58240, 58244, 58251, 58256, 58258, 58261, 58266, 58267, 58275, 58278.