ZIP Code 56270 — Morton, MN
56270 is a standard (street delivery) ZIP code serving Morton, Minnesota, in Renville 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 56270 at a glance
| ZIP code | 56270 |
|---|---|
| Primary city | Morton |
| State | Minnesota (MN) |
| County | Renville FIPS 27129 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 1,076 |
| Coordinates | 44.560130, -94.979620 |
How ZIP+4 works in 56270
The four digits after the hyphen encode a delivery segment inside 56270. 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 56270 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 56270.
| ZIP | City | Distance |
|---|---|---|
| 55333 | Franklin, MN | 5.6 mi |
| 56283 | Redwood Falls, MN | 8.2 mi |
| 56266 | Morgan, MN | 10.4 mi |
| 56224 | Clements, MN | 13.3 mi |
| 55332 | Fairfax, MN | 13.7 mi |
| 56277 | Olivia, MN | 14.3 mi |
| 55310 | Bird Island, MN | 14.4 mi |
| 56230 | Danube, MN | 17 mi |
| 56293 | Wabasso, MN | 17.2 mi |
| 56214 | Belview, MN | 17.5 mi |
| 55342 | Hector, MN | 17.5 mi |
| 56287 | Seaforth, MN | 18 mi |
Questions about 56270
What is the ZIP+4 code for 56270?
56270 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 56270, you need to look up a specific street address to get them.
What city is 56270?
56270 is assigned to Morton, Minnesota, in Renville 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.