Explore the most up-to-date Flathead County zip code map, highlighting neighborhoods, boundaries, and key locations. With a total of 16 zip codes, Flathead County is home to 105,950 residents. The county has a median home value of $414,200 and a median household income of $68,025. Below, you’ll find additional key statistics that offer a snapshot of the area.
There are a total of 16 zip codes in Flathead County. Use the interactive map above to view the boundaries for each one.
Complete list of ZIP codes in the area: 59845, 59901, 59911, 59912, 59913, 59916, 59919, 59920, 59922, 59925, 59926, 59927, 59928, 59932, 59936, 59937.