| Zip Code | City | Population ↓ |
|---|---|---|
| 37015 | Ashland City | 19,104 |
| 37082 | Kingston Springs | 5,606 |
| 37143 | Pegram | 4,069 |
| 37035 | Chapmansboro | 3,718 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 4 ZCTAs in Cheatham County, Tennessee (US Census).