ZIP Code 37014 — Arrington, TN
37014 is a standard (street delivery) ZIP code serving Arrington, Tennessee, in Williamson 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 37014 at a glance
| ZIP code | 37014 |
|---|---|
| Primary city | Arrington |
| State | Tennessee (TN) |
| County | Williamson FIPS 47187 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 3,227 |
| Coordinates | 35.872500, -86.653200 |
How ZIP+4 works in 37014
The four digits after the hyphen encode a delivery segment inside 37014. 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 37014 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 37014.
| ZIP | City | Distance |
|---|---|---|
| 37135 | Nolensville, TN | 4.4 mi |
| 37067 | Franklin, TN | 7.3 mi |
| 37046 | College Grove, TN | 7.3 mi |
| 37060 | Eagleville, TN | 8.6 mi |
| 37153 | Rockvale, TN | 9.2 mi |
| 37167 | Smyrna, TN | 9.3 mi |
| 37128 | Murfreesboro, TN | 11.1 mi |
| 37027 | Brentwood, TN | 11.4 mi |
| 37086 | La Vergne, TN | 11.6 mi |
| 37013 | Antioch, TN | 12.1 mi |
| 37129 | Murfreesboro, TN | 12.4 mi |
| 37211 | Nashville, TN | 14 mi |
Questions about 37014
What is the ZIP+4 code for 37014?
37014 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 37014, you need to look up a specific street address to get them.
What city is 37014?
37014 is assigned to Arrington, Tennessee, in Williamson 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.