ZIP Code 62373 — Sutter, IL
62373 is a standard (street delivery) ZIP code serving Sutter, Illinois, in Hancock 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 62373 at a glance
| ZIP code | 62373 |
|---|---|
| Primary city | Sutter |
| State | Illinois (IL) |
| County | Hancock FIPS 17067 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 225 |
| Coordinates | 40.236430, -91.358630 |
How ZIP+4 works in 62373
The four digits after the hyphen encode a delivery segment inside 62373. 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 62373 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 62373.
| ZIP | City | Distance |
|---|---|---|
| 62379 | Warsaw, IL | 3.3 mi |
| 62348 | Lima, IL | 3.4 mi |
| 62380 | West Point, IL | 8.8 mi |
| 62376 | Ursa, IL | 8.8 mi |
| 62313 | Basco, IL | 9 mi |
| 62349 | Loraine, IL | 9.6 mi |
| 62351 | Mendon, IL | 9.7 mi |
| 63435 | Canton, MO | 12 mi |
| 62334 | Elvaston, IL | 12.4 mi |
| 62341 | Hamilton, IL | 13.4 mi |
| 63466 | Saint Patrick, MO | 13.8 mi |
| 63430 | Alexandria, MO | 14.2 mi |
Questions about 62373
What is the ZIP+4 code for 62373?
62373 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 62373, you need to look up a specific street address to get them.
What city is 62373?
62373 is assigned to Sutter, Illinois, in Hancock 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.