ZIP Code 55009 — Cannon Falls, MN
55009 is a standard (street delivery) ZIP code serving Cannon Falls, Minnesota, in Goodhue 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 55009 at a glance
| ZIP code | 55009 |
|---|---|
| Primary city | Cannon Falls |
| State | Minnesota (MN) |
| County | Goodhue FIPS 27049 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 8,127 |
| Coordinates | 44.483780, -92.866860 |
How ZIP+4 works in 55009
The four digits after the hyphen encode a delivery segment inside 55009. 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 55009 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 55009.
| ZIP | City | Distance |
|---|---|---|
| 55018 | Dennison, MN | 7.5 mi |
| 55065 | Randolph, MN | 8.6 mi |
| 55031 | Hampton, MN | 9.9 mi |
| 55089 | Welch, MN | 11.1 mi |
| 55027 | Goodhue, MN | 13.2 mi |
| 55983 | Wanamingo, MN | 13.4 mi |
| 55053 | Nerstrand, MN | 13.5 mi |
| 55085 | Vermillion, MN | 13.9 mi |
| 55992 | Zumbrota, MN | 15.3 mi |
| 55057 | Northfield, MN | 15.4 mi |
| 55033 | Hastings, MN | 15.7 mi |
| 55946 | Kenyon, MN | 16 mi |
Questions about 55009
What is the ZIP+4 code for 55009?
55009 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 55009, you need to look up a specific street address to get them.
What city is 55009?
55009 is assigned to Cannon Falls, Minnesota, in Goodhue 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.