ZIP Code 57276 — White, SD
57276 is a standard (street delivery) ZIP code serving White, South Dakota, in Brookings 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 57276 at a glance
| ZIP code | 57276 |
|---|---|
| Primary city | White |
| State | South Dakota (SD) |
| County | Brookings FIPS 46011 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 942 |
| Coordinates | 44.433080, -96.619830 |
How ZIP+4 works in 57276
The four digits after the hyphen encode a delivery segment inside 57276. 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 57276 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 57276.
| ZIP | City | Distance |
|---|---|---|
| 57268 | Toronto, SD | 9.9 mi |
| 57002 | Aurora, SD | 10.4 mi |
| 57213 | Astoria, SD | 10.5 mi |
| 56136 | Hendricks, MN | 11.1 mi |
| 57007 | Brookings, SD | 11.3 mi |
| 57006 | Brookings, SD | 11.8 mi |
| 57026 | Elkton, SD | 13.9 mi |
| 57220 | Bruce, SD | 14.9 mi |
| 57218 | Brandt, SD | 15.6 mi |
| 57234 | Estelline, SD | 17.8 mi |
| 56149 | Lake Benton, MN | 18 mi |
| 56142 | Ivanhoe, MN | 19.3 mi |
Questions about 57276
What is the ZIP+4 code for 57276?
57276 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 57276, you need to look up a specific street address to get them.
What city is 57276?
57276 is assigned to White, South Dakota, in Brookings 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.