County Road 321 in Clarence, MO 63437

County Road 321 in Clarence, MO 63437 (Shelby County) is a residential street. It runs in a north-south direction starting from County Road 312 and crosses County Road 310A, County Road 306 and County Road 308 and ends at Chicago-Kansas City Expressway. County Road 321 also exists in Maries County, Bollinger County, Monroe County, Callaway County and Saline County.