Kittson County Post Offices

410 Commercial St
Donaldson, Minnesota 56720

105 S Birch Ave
Hallock, Minnesota 56728

301 Main St
Humboldt, Minnesota 56731

107 Main St S
Karlstad, Minnesota 56732

510 Atlantic Ave
Kennedy, Minnesota 56733

101 N 1st Ave
Lake Bronson, Minnesota 56734

113 Central Ave S
Lancaster, Minnesota 56735

Kittson County

There are 7 US Post Offices in Kittson County serving a total of 4,323 residents equating to 618 residents per post office. It's estimated that approximately 6,900 packages are handled across the 7 county post offices annually. Kittson County is a county located in the U.S. state of Minnesota along the Canada\u2013US border. As of the 2010 census, the population was 4,552. Its county seat is Hallock. It is named after Canadian fur trader and railroad entrepreneur Norman Kittson. The county was officially organized on February 25, 1879, having been part of the Pembina District prior to that time. The county also included the western portion of what is now Roseau County until 1894. Skull Lake is Kittson County's only natural lake. Lake Bronson, for which the city of Lake Bronson takes its name, is man-made. Kittson County is south from the Canadian province of Manitoba."