ZIP Code 54520 — Crandon, WI
54520 is a standard (street delivery) ZIP code serving Crandon, Wisconsin, in Forest 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 54520 at a glance
| ZIP code | 54520 |
|---|---|
| Primary city | Crandon |
| State | Wisconsin (WI) |
| County | Forest FIPS 55041 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 3,764 |
| Coordinates | 45.537730, -88.923030 |
How ZIP+4 works in 54520
The four digits after the hyphen encode a delivery segment inside 54520. 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 54520 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 54520.
| ZIP | City | Distance |
|---|---|---|
| 54465 | Pickerel, WI | 10.2 mi |
| 54462 | Pearson, WI | 10.6 mi |
| 54541 | Laona, WI | 12.8 mi |
| 54511 | Argonne, WI | 13.6 mi |
| 54428 | Elcho, WI | 14 mi |
| 54463 | Pelican Lake, WI | 14.7 mi |
| 54566 | Wabeno, WI | 16.1 mi |
| 54485 | Summit Lake, WI | 17.4 mi |
| 54562 | Three Lakes, WI | 20.3 mi |
| 54424 | Deerbrook, WI | 21.6 mi |
| 54175 | Townsend, WI | 21.6 mi |
| 54103 | Armstrong Creek, WI | 21.9 mi |
Questions about 54520
What is the ZIP+4 code for 54520?
54520 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 54520, you need to look up a specific street address to get them.
What city is 54520?
54520 is assigned to Crandon, Wisconsin, in Forest 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.