| County Name | Williamson County |
| FIPS Code | 47187 |
| Population | 183182 |
| Unemployment Rate | 2.1% |
| Time Zone: | Central Standard Time |
List of All Zipcodes in Williamson County, Tennessee | |||||||
|---|---|---|---|---|---|---|---|
| ZIP Code | ZIP Code Name | Population | ZIP Type | ||||
| Arrington | 1855 | Non-Unique | ||||
| Brentwood | 49035 | Non-Unique | ||||
| College Grove | 3665 | Non-Unique | ||||
| Eagleville | 2230 | Non-Unique | ||||
| Fairview | 10745 | Non-Unique | ||||
| Franklin | 48118 | Non-Unique | ||||
| Franklin | 23652 | Non-Unique | ||||
| Franklin | 18899 | Non-Unique | ||||
| Kingston Springs | 6107 | Non-Unique | ||||
| Nolensville | 9681 | Non-Unique | ||||
| Spring Hill | 26418 | Non-Unique | ||||
| Thompsons Station | 11767 | Non-Unique | ||||
| Nashville | 36610 | Non-Unique | ||||
| Primm Springs | 1228 | Non-Unique | ||||
| Brentwood | N/A | PO Box | ||||
| Franklin | N/A | PO Box | ||||
| Franklin | N/A | PO Box | ||||
| List of Counties that Border Williamson County, Tennessee |
|---|
| Cheatham, TN |
| Davidson, TN |
| Dickson, TN |
| Hickman, TN |
| Marshall, TN |
| Maury, TN |
| Rutherford, TN |
| Williamson, TN |
| List of Cities/Towns in Williamson County, Tennessee |
|---|
| Brentwood, TN |
| Fairview, TN |
| Franklin, TN |
| Nolensville, TN |
| Spring Hill, TN |
| Thompson's Station, TN |