ZIP Code 24127 — New Castle, VA
24127 is a standard (street delivery) ZIP code serving New Castle, Virginia, in Craig 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 24127 at a glance
| ZIP code | 24127 |
|---|---|
| Primary city | New Castle |
| State | Virginia (VA) |
| County | Craig FIPS 51045 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 4,392 |
| Coordinates | 37.479490, -80.194680 |
How ZIP+4 works in 24127
The four digits after the hyphen encode a delivery segment inside 24127. 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 24127 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 24127.
| ZIP | City | Distance |
|---|---|---|
| 24131 | Paint Bank, VA | 6.4 mi |
| 24070 | Catawba, VA | 7.4 mi |
| 24941 | Gap Mills, WV | 11.7 mi |
| 24984 | Waiteville, WV | 12.2 mi |
| 24153 | Salem, VA | 13.3 mi |
| 24175 | Troutville, VA | 14.5 mi |
| 24083 | Daleville, VA | 15.9 mi |
| 24019 | Roanoke, VA | 16.1 mi |
| 24020 | Roanoke, VA | 16.2 mi |
| 24017 | Roanoke, VA | 16.9 mi |
| 24090 | Fincastle, VA | 17 mi |
| 24087 | Elliston, VA | 17.7 mi |
Questions about 24127
What is the ZIP+4 code for 24127?
24127 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 24127, you need to look up a specific street address to get them.
What city is 24127?
24127 is assigned to New Castle, Virginia, in Craig 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.