ZIP Code 24370 — Saltville, VA
24370 is a standard (street delivery) ZIP code serving Saltville, Virginia, in Smyth 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 24370 at a glance
| ZIP code | 24370 |
|---|---|
| Primary city | Saltville |
| State | Virginia (VA) |
| County | Smyth FIPS 51173 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 5,766 |
| Coordinates | 36.913450, -81.691070 |
How ZIP+4 works in 24370
The four digits after the hyphen encode a delivery segment inside 24370. 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 24370 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 24370.
| ZIP | City | Distance |
|---|---|---|
| 24316 | Broadford, VA | 2.9 mi |
| 24377 | Tannersville, VA | 9.1 mi |
| 24637 | Pounding Mill, VA | 9.7 mi |
| 24609 | Cedar Bluff, VA | 9.9 mi |
| 24354 | Marion, VA | 10.5 mi |
| 24319 | Chilhowie, VA | 10.7 mi |
| 24340 | Glade Spring, VA | 11.7 mi |
| 24327 | Emory, VA | 12.3 mi |
| 24361 | Meadowview, VA | 13.2 mi |
| 24280 | Rosedale, VA | 14.1 mi |
| 24612 | Doran, VA | 15.3 mi |
| 24651 | Tazewell, VA | 15.4 mi |
Questions about 24370
What is the ZIP+4 code for 24370?
24370 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 24370, you need to look up a specific street address to get them.
What city is 24370?
24370 is assigned to Saltville, Virginia, in Smyth 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.