Founded in 1837, Livingston County is one of 114 counties in the state of Missouri. Historically, Livingston County was formed from Carroll County. The city of Chillicothe is the county seat. With FIPS code of 117, Livingston County has a population of 14,755 and area of 535 square miles (1,386 km2).
List of all cities in Livingston County, MO alphabetically
| City/Town | Postal Code | Area Code |
| Avalon, MO | 64601 | 660 |
| Chillicothe, MO | 64601 | 660 |
| Chula, MO | 64635 | 660 |
| Dawn, MO | 64638 | 660 |
| Ludlow, MO | 64656 | 660 |
| Mooresville, MO | 64664 | 660 |
| Utica, MO | 64686 | 660 |
| Wheeling, MO | 64688 | 660 |