ZIP Code 54612 — Arcadia, WI
54612 is a standard (street delivery) ZIP code serving Arcadia, Wisconsin, in Trempealeau 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 54612 at a glance
| ZIP code | 54612 |
|---|---|
| Primary city | Arcadia |
| State | Wisconsin (WI) |
| County | Trempealeau FIPS 55121 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 5,915 |
| Coordinates | 44.248820, -91.500660 |
How ZIP+4 works in 54612
The four digits after the hyphen encode a delivery segment inside 54612. 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 54612 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 54612.
| ZIP | City | Distance |
|---|---|---|
| 54625 | Dodge, WI | 8.1 mi |
| 54747 | Independence, WI | 10 mi |
| 54629 | Fountain City, WI | 10.3 mi |
| 54630 | Galesville, WI | 12.2 mi |
| 54661 | Trempealeau, WI | 13.1 mi |
| 54622 | Cochrane, WI | 13.2 mi |
| 54773 | Whitehall, WI | 14 mi |
| 54616 | Blair, WI | 14 mi |
| 54627 | Ettrick, WI | 14.2 mi |
| 55959 | Minnesota City, MN | 16.8 mi |
| 54610 | Alma, WI | 18.1 mi |
| 54760 | Pigeon Falls, WI | 18.9 mi |
Questions about 54612
What is the ZIP+4 code for 54612?
54612 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 54612, you need to look up a specific street address to get them.
What city is 54612?
54612 is assigned to Arcadia, Wisconsin, in Trempealeau 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.