ZIP Code 54611 — Alma Center, WI
54611 is a standard (street delivery) ZIP code serving Alma Center, Wisconsin, in Jackson 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 54611 at a glance
| ZIP code | 54611 |
|---|---|
| Primary city | Alma Center |
| State | Wisconsin (WI) |
| County | Jackson FIPS 55053 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 1,372 |
| Coordinates | 44.446240, -90.951640 |
How ZIP+4 works in 54611
The four digits after the hyphen encode a delivery segment inside 54611. 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 54611 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 54611.
| ZIP | City | Distance |
|---|---|---|
| 54635 | Hixton, WI | 5.3 mi |
| 54746 | Humbird, WI | 7.9 mi |
| 54754 | Merrillan, WI | 8.8 mi |
| 54741 | Fairchild, WI | 11.6 mi |
| 54659 | Taylor, WI | 12.6 mi |
| 54760 | Pigeon Falls, WI | 12.6 mi |
| 54758 | Osseo, WI | 14.8 mi |
| 54615 | Black River Falls, WI | 15.3 mi |
| 54616 | Blair, WI | 16.8 mi |
| 54456 | Neillsville, WI | 16.9 mi |
| 54773 | Whitehall, WI | 17.6 mi |
| 54493 | Willard, WI | 19.1 mi |
Questions about 54611
What is the ZIP+4 code for 54611?
54611 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 54611, you need to look up a specific street address to get them.
What city is 54611?
54611 is assigned to Alma Center, Wisconsin, in Jackson 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.