Smith County Post Offices

301 Kansas Ave
Athol, Kansas 66932

100 Main St
Cedar, Kansas 67628

600 5th St
Gaylord, Kansas 67638

201 S Main St
Kensington, Kansas 66951

416 Main St
Lebanon, Kansas 66952

119 E Court St
Smith Center, Kansas 66967

Smith County

There are 6 US Post Offices in Smith County serving a total of 3,824 residents equating to 637 residents per post office. It's estimated that approximately 6,104 packages are handled across the 6 county post offices annually. Smith County (standard abbreviation: SM) is a county located in the U.S. state of Kansas. As of the 2010 census, the population was 3,853. Its county seat is Smith Center. The county is named in memory of Maj. J. Nelson Smith, who was part of the 2nd Colorado Cavalry, killed in action at the Battle of Westport on October 21, 1864. The geographic center of the contiguous United States is located within the county, near Lebanon."