ZIP Code 54828 — Couderay, WI
54828 is a standard (street delivery) ZIP code serving Couderay, Wisconsin, in Sawyer 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 54828 at a glance
| ZIP code | 54828 |
|---|---|
| Primary city | Couderay |
| State | Wisconsin (WI) |
| County | Sawyer FIPS 55113 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 546 |
| Coordinates | 45.842010, -91.293400 |
How ZIP+4 works in 54828
The four digits after the hyphen encode a delivery segment inside 54828. 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 54828 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 54828.
| ZIP | City | Distance |
|---|---|---|
| 54867 | Radisson, WI | 5.6 mi |
| 54862 | Ojibwa, WI | 8.7 mi |
| 54876 | Stone Lake, WI | 10.7 mi |
| 54835 | Exeland, WI | 11.4 mi |
| 54843 | Hayward, WI | 12.6 mi |
| 54817 | Birchwood, WI | 16.7 mi |
| 54896 | Winter, WI | 20 mi |
| 54875 | Springbrook, WI | 21.3 mi |
| 54857 | Mikana, WI | 22.6 mi |
| 54848 | Ladysmith, WI | 24.3 mi |
| 54870 | Sarona, WI | 24.6 mi |
| 54819 | Bruce, WI | 25.2 mi |
Questions about 54828
What is the ZIP+4 code for 54828?
54828 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 54828, you need to look up a specific street address to get them.
What city is 54828?
54828 is assigned to Couderay, Wisconsin, in Sawyer 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.