ZIP Code 53516 — Blanchardville, WI
53516 is a standard (street delivery) ZIP code serving Blanchardville, Wisconsin, in Lafayette 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 53516 at a glance
| ZIP code | 53516 |
|---|---|
| Primary city | Blanchardville |
| State | Wisconsin (WI) |
| County | Lafayette FIPS 55065 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 2,238 |
| Coordinates | 42.800730, -89.867600 |
How ZIP+4 works in 53516
The four digits after the hyphen encode a delivery segment inside 53516. 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 53516 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 53516.
| ZIP | City | Distance |
|---|---|---|
| 53544 | Hollandale, WI | 6.1 mi |
| 53504 | Argyle, WI | 6.7 mi |
| 53599 | Woodford, WI | 10.6 mi |
| 53574 | New Glarus, WI | 11 mi |
| 53572 | Mount Horeb, WI | 12.8 mi |
| 53570 | Monticello, WI | 13.3 mi |
| 53507 | Barneveld, WI | 14 mi |
| 53530 | Darlington, WI | 14.4 mi |
| 53565 | Mineral Point, WI | 15.5 mi |
| 53587 | South Wayne, WI | 15.5 mi |
| 53582 | Ridgeway, WI | 16.2 mi |
| 53508 | Belleville, WI | 16.2 mi |
Questions about 53516
What is the ZIP+4 code for 53516?
53516 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 53516, you need to look up a specific street address to get them.
What city is 53516?
53516 is assigned to Blanchardville, Wisconsin, in Lafayette 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.