Founded in 1837, Macon County is one of 114 counties in the state of Missouri. Historically, Macon County was formed from Chariton and Randolph counties. The city of Macon is the county seat. With FIPS code of 121, Macon County has a population of 15,183 and area of 804 square miles (2,082 km2).
List of all cities in Macon County, MO alphabetically
| City/Town | Postal Code | Area Code |
| Anabel, MO | 63431 | 660 |
| Ardmore, MO | 65247 | 660 |
| Atlanta, MO | 63530 | 660 |
| Barnesville, MO | 63530 | 660 |
| Bevier, MO | 63532 | 660 |
| Callao, MO | 63534 | 660 |
| College Mound, MO | 65247 | 660 |
| Economy, MO | 63530 | 660 |
| Elmer, MO | 63538 | 660 |
| Ethel, MO | 63539 | 660 |
| Excello, MO | 65247 | 660 |
| Goldsberry, MO | 63539 | 660 |
| Kaseyville, MO | 63534 | 660 |
| Keota, MO | 63532 | 660 |
| La Plata, MO | 63549 | 660 |
| Macon, MO | 63552 | 660 |
| Mercyville, MO | 63538 | 660 |
| New Cambria, MO | 63558 | 660 |
| Number Eight, MO | 63532 | 660 |
| Plainview, MO | 63530 | 660 |
| South Gifford, MO | 63549 | 660 |
| Woodville, MO | 65247 | 660 |