ZIP Code 28448 — Kelly, NC
28448 is a standard (street delivery) ZIP code serving Kelly, North Carolina, in Bladen 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 28448 at a glance
| ZIP code | 28448 |
|---|---|
| Primary city | Kelly |
| State | North Carolina (NC) |
| County | Bladen FIPS 37017 |
| ZIP type | Standard (street delivery) |
| Time zone | America/New_York |
| Population | 767 |
| Coordinates | 34.490780, -78.319330 |
How ZIP+4 works in 28448
The four digits after the hyphen encode a delivery segment inside 28448. 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 28448 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 28448.
| ZIP | City | Distance |
|---|---|---|
| 28456 | Riegelwood, NC | 8 mi |
| 28421 | Atkinson, NC | 8.3 mi |
| 28447 | Ivanhoe, NC | 8.3 mi |
| 28434 | Council, NC | 8.9 mi |
| 28435 | Currie, NC | 12.9 mi |
| 28444 | Harrells, NC | 13.6 mi |
| 28423 | Bolton, NC | 15.5 mi |
| 28436 | Delco, NC | 15.6 mi |
| 28433 | Clarkton, NC | 17.4 mi |
| 28450 | Lake Waccamaw, NC | 17.4 mi |
| 28337 | Elizabethtown, NC | 18.8 mi |
| 28478 | Willard, NC | 18.9 mi |
Questions about 28448
What is the ZIP+4 code for 28448?
28448 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 28448, you need to look up a specific street address to get them.
What city is 28448?
28448 is assigned to Kelly, North Carolina, in Bladen 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.