ZIP Code 55375 — Saint Bonifacius, MN
55375 is a standard (street delivery) ZIP code serving Saint Bonifacius, Minnesota, in Hennepin 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 55375 at a glance
| ZIP code | 55375 |
|---|---|
| Primary city | Saint Bonifacius |
| State | Minnesota (MN) |
| County | Hennepin FIPS 27053 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 4,326 |
| Coordinates | 44.894750, -93.731290 |
How ZIP+4 works in 55375
The four digits after the hyphen encode a delivery segment inside 55375. 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 55375 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 55375.
| ZIP | City | Distance |
|---|---|---|
| 55387 | Waconia, MN | 3.5 mi |
| 55364 | Mound, MN | 4.2 mi |
| 55386 | Victoria, MN | 4.2 mi |
| 55384 | Spring Park, MN | 5.6 mi |
| 55331 | Excelsior, MN | 6 mi |
| 55388 | Watertown, MN | 6.8 mi |
| 55318 | Chaska, MN | 7.4 mi |
| 55359 | Maple Plain, MN | 7.7 mi |
| 55322 | Cologne, MN | 9 mi |
| 55317 | Chanhassen, MN | 9.2 mi |
| 55360 | Mayer, MN | 9.3 mi |
| 55356 | Long Lake, MN | 9.9 mi |
Questions about 55375
What is the ZIP+4 code for 55375?
55375 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 55375, you need to look up a specific street address to get them.
What city is 55375?
55375 is assigned to Saint Bonifacius, Minnesota, in Hennepin 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.