Sponsored Listings:
Baring Post Office
400 Main St
Baring, Missouri 63531
Edina Post Office
107 S 2nd St
Edina, Missouri 63537
Hurdland Post Office
404 N 3rd St
Hurdland, Missouri 63547
Knox City Post Office
103 W Main St
Knox City, Missouri 63446
Newark Post Office
106 S Main St
Newark, Missouri 63458
Novelty Post Office
220 Main St
Novelty, Missouri 63460
Plevna Post Office
107 State Highway 15
Plevna, Missouri 63464
Knox County
There are 7 US Post Offices in Knox County serving a total of 4,144 residents equating to 592 residents per post office. It's estimated that approximately 6,614 packages are handled across the 7 county post offices annually. Knox County is a county located in the northeast portion of the U.S. state of Missouri. As of the 2010 census, the population was 4,131, making it the third-least populous county in Missouri. Its county seat is Edina. The county was organized February 14, 1845 and named for U.S. Secretary of War General Henry Knox."