Lewis County, Missouri Official Website

Lewis County Courthouse
100 E. Lafayette
Monticello, MO 63457

Road & Bridge Dept. Seeking Consulting
 
Lewis County requests qualifications for on-call civil and structural engineering. For more information, please review the RFQ (click here).
Courthouse is Closed
 
Due to the ongoing pandemic situation, the Lewis County Courthouse is closed to the public until further notice. If you have business with a county office, please call that office at the number given on the County Offices page for assistance.
Home Page
 
Lewis County, Missouri was first organized as a separate county on January 2, 1833. The county was named after Meriwether Lewis of the Lewis and Clark Expedition, later governor of the Missouri Territory. The third and present courthouse dates from 1875. Lewis County is one of the few remaining courthouses in Missouri dating from the 1870's.
Veterans Day Program 2019
 
On Sunday, November 10, 2019, a memorial was held at the Lewis County, Missouri courthouse in Monticello. Click here to see more pictures and a copy of the program.