Founded in 1843, Nodaway County is one of 114 counties in the state of Missouri. Historically, Nodaway County was formed from Andrew County, the Platte Purchase. The city of Maryville is the county seat. With FIPS code of 147, Nodaway County has a population of 21,160 and area of 877 square miles (2,271 km2).
List of all cities in Nodaway County, MO alphabetically
| City/Town | Postal Code | Area Code |
| Barnard, MO | 64423 | 660 |
| Burlington Junction, MO | 64428 | 660 |
| Clearmont, MO | 64431 | 660 |
| Clyde, MO | 64432 | 660 |
| Cncpton Jctn, MO | 64434 | 660 |
| Conception, MO | 64433 | 660 |
| Conception Junction, MO | 64434 | 660 |
| Elmo, MO | 64445 | 660 |
| Graham, MO | 64455 | 660 |
| Guilford, MO | 64457 | 660 |
| Hopkins, MO | 64461 | 660 |
| Maryville, MO | 64468 | 660 |
| Parnell, MO | 64475 | 660 |
| Pickering, MO | 64476 | 660 |
| Quitman, MO | 64487 | 660 |
| Ravenwood, MO | 64479 | 660 |
| Skidmore, MO | 64487 | 660 |