ZIP Code 55052 — Morristown, MN
55052 is a standard (street delivery) ZIP code serving Morristown, Minnesota, in Rice 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 55052 at a glance
| ZIP code | 55052 |
|---|---|
| Primary city | Morristown |
| State | Minnesota (MN) |
| County | Rice FIPS 27131 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 2,114 |
| Coordinates | 44.233690, -93.439800 |
How ZIP+4 works in 55052
The four digits after the hyphen encode a delivery segment inside 55052. 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 55052 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 55052.
| ZIP | City | Distance |
|---|---|---|
| 55087 | Warsaw, MN | 1.7 mi |
| 56096 | Waterville, MN | 8 mi |
| 56052 | Kilkenny, MN | 8.4 mi |
| 55021 | Faribault, MN | 9.3 mi |
| 55049 | Medford, MN | 10.6 mi |
| 56093 | Waseca, MN | 12.4 mi |
| 56028 | Elysian, MN | 13.4 mi |
| 56069 | Montgomery, MN | 13.8 mi |
| 55046 | Lonsdale, MN | 14.7 mi |
| 55019 | Dundas, MN | 15.5 mi |
| 55060 | Owatonna, MN | 16 mi |
| 56048 | Janesville, MN | 16.7 mi |
Questions about 55052
What is the ZIP+4 code for 55052?
55052 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 55052, you need to look up a specific street address to get them.
What city is 55052?
55052 is assigned to Morristown, Minnesota, in Rice 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.