Sponsored Listings:
Alvarado Post Office
200 Marshall St
Alvarado, Minnesota 56710
Argyle Post Office
108 W 3rd St
Argyle, Minnesota 56713
Middle River Post Office
208 Hill Ave S
Middle River, Minnesota 56737
Newfolden Post Office
120 S Main St
Newfolden, Minnesota 56738
Oslo Post Office
312 Main St
Oslo, Minnesota 56744
Stephen Post Office
422 5th St
Stephen, Minnesota 56757
Strandquist Post Office
108 Main St
Strandquist, Minnesota 56758
Viking Post Office
101 N Main St
Viking, Minnesota 56760
Warren Post Office
520 N Minnesota St
Warren, Minnesota 56762
Marshall County
There are 9 US Post Offices in Marshall County serving a total of 8,496 residents equating to 944 residents per post office. It's estimated that approximately 13,561 packages are handled across the 9 county post offices annually. Marshall County is a county located in the U.S. state of Minnesota. As of the 2010 census, the population was 9,439. Its county seat is Warren. Marshall County was the location of a claimed UFO incident in 1979, the Val Johnson incident."