ZIP Code 37189 — Whites Creek, TN
37189 is a standard (street delivery) ZIP code serving Whites Creek, Tennessee, in Davidson County. To mail something here you only need these five digits — but the four-digit extension narrows delivery to a single point, and it is what USPS bulk postage discounts are priced on.
ZIP code 37189 at a glance
| ZIP code | 37189 |
|---|---|
| Primary city | Whites Creek |
| State | Tennessee (TN) |
| County | Davidson FIPS 47037 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 3,442 |
| Coordinates | 36.278750, -86.829830 |
How ZIP+4 works in 37189
The four digits after the hyphen encode a delivery segment inside 37189. In practice one segment usually means:
- One side of one block — odd numbers on a street between two cross streets
- A single large building, or one floor of it
- A group of PO boxes, sometimes a single box
- A single business that receives enough mail to warrant its own code
That is why 37189 has no single ZIP+4: two neighbors across the street from each other usually have different ones. Enter a street address above and we will return the exact nine-digit code along with the standardized USPS address format.
Nearby ZIP codes
Showing the closest twelve. See every ZIP code within 25 miles of 37189.
| ZIP | City | Distance |
|---|---|---|
| 37207 | Nashville, TN | 4.3 mi |
| 37080 | Joelton, TN | 5.9 mi |
| 37228 | Nashville, TN | 5.9 mi |
| 37218 | Nashville, TN | 6 mi |
| 37208 | Nashville, TN | 7.1 mi |
| 37072 | Goodlettsville, TN | 7.2 mi |
| 37216 | Nashville, TN | 7.2 mi |
| 37115 | Madison, TN | 7.6 mi |
| 37219 | Nashville, TN | 8.2 mi |
| 37238 | Nashville, TN | 8.3 mi |
| 37201 | Nashville, TN | 8.3 mi |
| 37213 | Nashville, TN | 8.5 mi |
Questions about 37189
What is the ZIP+4 code for 37189?
37189 is the five-digit ZIP code. The ZIP+4 adds four more digits that identify a specific delivery point — usually one side of a city block, a single building, or a group of PO boxes. Because those four digits change from address to address within 37189, you need to look up a specific street address to get them.
What city is 37189?
37189 is assigned to Whites Creek, Tennessee, in Davidson County.
Do I need to use the ZIP+4?
It is optional for ordinary mail, but it speeds up sorting and it is required for most USPS bulk-mail postage discounts. Many address-verification and e-commerce systems also use ZIP+4 to confirm a delivery point exists.
Need thousands of these?
Upload a CSV and get ZIP+4, county, carrier route, and delivery-point data appended to every row — or call the API directly.