About 59803 - Missoula, Montana
Located in Montana, the United States is home to the densely populated community of Missoula, served by ZIP code 59803. It sits within Missoula County County.
Missoula has a reported population of 44,299. That's noticeably above the average for a Montana ZIP code, which sits near 23,095 people.
Median household income is about $66,000 (near the Montana average).
Nearby communities in Montana include Poplar, Rosebud, Lakeside.