Founded in 1783, Davidson County is one of 95 counties in the state of Tennessee. Historically, Davidson County was formed from part of North Carolina. The city of Nashville is the county seat. With FIPS code of 37, Davidson County has a population of 703,953 and area of 502 square miles (1,300 km2).
List of all cities in Davidson County, TN alphabetically
| City/Town | Postal Code | Area Code |
| Am Qui, TN | 37115 | 615 |
| American General, TN | 37250 | 615 |
| Antioch, TN | 37011 | 615 |
| 37013 | 615 | |
| Baptist Hospital, TN | 37236 | 615 |
| Bellevue, TN | 37221 | 615 |
| Cane Ridge, TN | 37013 | 615 |
| Donelson, TN | 37214 | 615 |
| Goodlettsville, TN | 37070 | 615 |
| 37072 | 615 | |
| Hermitage, TN | 37076 | 615 |
| Jere Baxter, TN | 37216 | 615 |
| Joelton, TN | 37080 | 615 |
| Lifeway Christian Resources, TN | 37234 | 615 |
| Madison, TN | 37115 | 615 |
| 37116 | 615 | |
| Melrose, TN | 37204 | 615 |
| 37220 | 615 | |
| Millersville, TN | 37072 | 615 |
| Nashville, TN | 37201 | 615 |
| 37202 | 615 | |
| 37203 | 615 | |
| 37204 | 615 | |
| 37205 | 615 | |
| 37206 | 615 | |
| 37207 | 615 | |
| 37208 | 615 | |
| 37209 | 615 | |
| 37210 | 615 | |
| 37211 | 615 | |
| 37212 | 615 | |
| 37213 | 615 | |
| 37214 | 615 | |
| 37215 | 615 | |
| 37216 | 615 | |
| 37217 | 615 | |
| 37218 | 615 | |
| 37219 | 615 | |
| 37220 | 615 | |
| 37221 | 615 | |
| 37222 | 615 | |
| 37224 | 615 | |
| 37227 | 615 | |
| 37228 | 615 | |
| 37229 | 615 | |
| 37230 | 615 | |
| 37232 | 615 | |
| 37234 | 615 | |
| 37235 | 615 | |
| 37236 | 615 | |
| 37238 | 615 | |
| 37240 | 615 | |
| 37241 | 615 | |
| 37242 | 615 | |
| 37243 | 615 | |
| 37244 | 615 | |
| 37246 | 615 | |
| 37249 | 615 | |
| 37250 | 615 | |
| Nashville Elec Serv, TN | 37246 | 615 |
| Northeast, TN | 37207 | 615 |
| Old Hickory, TN | 37138 | 615 |
| Regions Bank, TN | 37241 | 615 |
| State Postal, TN | 37243 | 615 |
| Suntrust Bank, TN | 37250 | 615 |
| TN Dept of Revenue, TN | 37242 | 615 |
| TN Dept of Safety, TN | 37249 | 615 |
| Vanderbilt Hospital, TN | 37232 | 615 |
| Vanderbilt University, TN | 37240 | 615 |
| Vanderbilt University Sta B, TN | 37235 | 615 |
| Whites Creek, TN | 37189 | 615 |
| Woodbine, TN | 37211 | 615 |