Northern Missouri
Grant City's courthouse square carries Worth County's small-county story
Grant City is the seat of Missouri's smallest county, and the 1898-1899 courthouse gives the square a clock-tower, jail, and county-government story that still helps orient local errands.
Grant City is the county seat of Worth County. That means most county paperwork points back to the courthouse square: assessor questions, collector questions, recorder filings, county commission business, and court offices. In a small county, that civic center matters. One trip to Grant City can often cover more than one errand.
The courthouse has its own story. The third Worth County Courthouse was built in 1898-1899 on the public square. It is a brick courthouse with stone trim, a clock face on each side of the tower, and a tower rising more than 77 feet from the ground. Many pieces of furniture bought in 1899 were still in county offices when the National Register file was written.
The details make the square feel less generic. The courthouse cost $19,360 to build, with more for plumbing, heating, vaults, and furnishings. A Howard tower clock was installed in 1912. A three-cell jail made of Bessemer steel was added in the southeast basement room. For Worth County, this was more than another public building. It was the large, stylish center of a rural county that had moved its seat from Smithton to Grant City in 1863.
For today’s reader, the takeaway is simple. Grant City is where the courthouse story and the practical office route meet. Check the county directory when planning around a specific office, record, or courthouse hour.
Where to see it
- Worth County Courthouse
Use the National Register file for courthouse-square history and the county directory for current office contacts.
References
More from Worth County: browse every local note for the county.
Last checked against the sources above: July 1, 2026.