County · GEOID 47187
Williamson County, TN ZIP codes
16 ZIP/ZCTAs intersecting this county.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Williamson County (GEOID 47187). Methodology
Combined population of ZIP/ZCTAs intersecting this county: 436,826 (16 ZIPs).
Combined population of ZIP/ZCTAs intersecting this county. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census county ACS headline above. Methodology
ZIP/ZCTA overlap with Williamson County
Population overlap
Share of each ZIP/ZCTA’s population located within Williamson County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- 3701480.0%
Directory county
- 370252.5%
- 3702778.8%
Directory county
- 3704694.7%
Directory county
- 370608.6%
- 3706296.3%
Directory county
- 3706499.9%
Directory county
- 37067100.0%
Directory county
- 37069100.0%
Directory county
- 3713582.6%
Directory county
- 3717454.5%
Directory county
- 37179100.0%
Directory county
- 372150.3%
- 372215.7%
- 384010.2%
- 3847654.9%
Directory county
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Williamson County
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 37014 | Arrington | Williamson County | 3,633 | $104,938 |
| 37025 | Bon Aqua | Hickman County | 6,321 | $80,462 |
| 37027 | Brentwood | Williamson County | 61,961 | $156,002 |
| 37046 | College Grove | Williamson County | 6,632 | $162,712 |
| 37060 | Eagleville | Rutherford County | 3,574 | $101,466 |
| 37062 | Fairview | Williamson County | 13,165 | $87,598 |
| 37064 | Franklin | Williamson County | 66,641 | $121,492 |
| 37067 | Franklin | Williamson County | 31,550 | $110,202 |
| 37069 | Franklin | Williamson County | 19,994 | $146,336 |
| 37135 | Nolensville | Williamson County | 23,231 | $146,028 |
| 37174 | Spring Hill | Williamson County | 50,778 | $98,775 |
| 37179 | Thompsons Station | Williamson County | 17,411 | $124,844 |
| 37215 | Nashville | Davidson County | 22,188 | $151,156 |
| 37221 | Nashville | Davidson County | 41,811 | $99,083 |
| 38401 | Columbia | Maury County | 66,696 | $69,467 |
| 38476 | Primm Springs | Williamson County | 1,240 | $128,588 |
USPS associates these ZIPs with Williamson County
These codes list Williamson County as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 37024 | Brentwood | Williamson County | 1,009 | — |
| 37065 | Franklin | Williamson County | 617 | — |
| 37068 | Franklin | Williamson County | 923 | — |