ZIP Codes Near 37686 — Piney Flats, TN
There are 33 ZIP codes within 25 miles of 37686, covering 26 cities and towns. Distances are straight-line between ZIP centroids, not driving distance.
Cities within 25 miles
| City | Distance | ZIP codes |
|---|---|---|
| Watauga, TN | 5.5 mi | 1 |
| Blountville, TN | 6.4 mi | 1 |
| Johnson City, TN | 6.6 mi | 4 |
| Bluff City, TN | 7.8 mi | 1 |
| Kingsport, TN | 7.9 mi | 4 |
| Milligan, TN | 10.2 mi | 1 |
| Elizabethton, TN | 12.5 mi | 1 |
| Jonesborough, TN | 13.8 mi | 1 |
| Hiltons, VA | 15.0 mi | 1 |
| Bristol, VA | 15.2 mi | 2 |
| Bristol, TN | 15.7 mi | 1 |
| Fall Branch, TN | 16.1 mi | 1 |
| Hampton, TN | 16.3 mi | 1 |
| Weber City, VA | 17.0 mi | 1 |
| Telford, TN | 17.7 mi | 1 |
| Unicoi, TN | 17.9 mi | 1 |
| Mount Carmel, TN | 19.4 mi | 1 |
| Limestone, TN | 20.3 mi | 1 |
| Mendota, VA | 20.6 mi | 1 |
| Gate City, VA | 20.8 mi | 1 |
| Nickelsville, VA | 21.5 mi | 1 |
| Butler, TN | 21.9 mi | 1 |
| Church Hill, TN | 22.0 mi | 1 |
| Roan Mountain, TN | 22.4 mi | 1 |
| Erwin, TN | 24.2 mi | 1 |
| Chuckey, TN | 24.3 mi | 1 |
All 33 ZIP codes, by distance
| ZIP | City | County | Distance |
|---|---|---|---|
| 37694 | Watauga, TN | Carter | 5.5 mi |
| 37617 | Blountville, TN | Sullivan | 6.4 mi |
| 37615 | Johnson City, TN | Washington | 6.6 mi |
| 37618 | Bluff City, TN | Sullivan | 7.8 mi |
| 37663 | Kingsport, TN | Sullivan | 7.9 mi |
| 37601 | Johnson City, TN | Washington | 8.0 mi |
| 37614 | Johnson City, TN | Washington | 9.8 mi |
| 37604 | Johnson City, TN | Washington | 10.1 mi |
| 37664 | Kingsport, TN | Sullivan | 10.2 mi |
| 37682 | Milligan, TN | Carter | 10.2 mi |
| 37643 | Elizabethton, TN | Carter | 12.5 mi |
| 37659 | Jonesborough, TN | Washington | 13.8 mi |
| 37660 | Kingsport, TN | Sullivan | 14.0 mi |
| 24258 | Hiltons, VA | Scott | 15.0 mi |
| 24201 | Bristol, VA | Bristol | 15.2 mi |
| 37620 | Bristol, TN | Sullivan | 15.7 mi |
| 37665 | Kingsport, TN | Sullivan | 15.8 mi |
| 37656 | Fall Branch, TN | Washington | 16.1 mi |
| 37658 | Hampton, TN | Carter | 16.3 mi |
| 24202 | Bristol, VA | Washington | 16.7 mi |
| 24290 | Weber City, VA | Scott | 17.0 mi |
| 37690 | Telford, TN | Washington | 17.7 mi |
| 37692 | Unicoi, TN | Unicoi | 17.9 mi |
| 37645 | Mount Carmel, TN | Hawkins | 19.4 mi |
| 37681 | Limestone, TN | Washington | 20.3 mi |
| 24270 | Mendota, VA | Washington | 20.6 mi |
| 24251 | Gate City, VA | Scott | 20.8 mi |
| 24271 | Nickelsville, VA | Scott | 21.5 mi |
| 37640 | Butler, TN | Johnson | 21.9 mi |
| 37642 | Church Hill, TN | Hawkins | 22.0 mi |
| 37687 | Roan Mountain, TN | Carter | 22.4 mi |
| 37650 | Erwin, TN | Unicoi | 24.2 mi |
| 37641 | Chuckey, TN | Greene | 24.3 mi |
How this list is calculated
Each ZIP code is represented by a single centroid point, and distance is measured great-circle from the centroid of 37686 to each of the others. Two consequences worth knowing about:
- Large rural ZIPs distort the picture. A ZIP covering 400 square miles has a centroid that may be 15 miles from its own nearest edge, so a code listed as 30 miles away can begin much closer.
- These are not driving distances. A river, a bay, or a mountain range makes a 12-mile straight line into a 40-minute drive. For service-area planning, use this as a first cut and check the routes.
If you need this programmatically — for a store locator, a delivery zone, or a territory map — the radius endpoint returns the same data as JSON, with an arbitrary radius and optional state filtering.
Back to 37686
County, time zone, area codes, and the full ZIP+4 lookup for any address in Piney Flats.