ZIP Code 61552 — Mossville, IL
61552 is a standard (street delivery) ZIP code serving Mossville, Illinois, in Peoria 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 61552 at a glance
| ZIP code | 61552 |
|---|---|
| Primary city | Mossville |
| State | Illinois (IL) |
| County | Peoria FIPS 17143 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 51 |
| Coordinates | 40.821330, -89.564960 |
How ZIP+4 works in 61552
The four digits after the hyphen encode a delivery segment inside 61552. 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 61552 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 61552.
| ZIP | City | Distance |
|---|---|---|
| 61615 | Peoria, IL | 4.4 mi |
| 61614 | Peoria, IL | 4.8 mi |
| 61616 | Peoria Heights, IL | 5.2 mi |
| 61562 | Rome, IL | 5.3 mi |
| 61525 | Dunlap, IL | 5.8 mi |
| 61523 | Chillicothe, IL | 6.8 mi |
| 61603 | Peoria, IL | 7.5 mi |
| 61611 | East Peoria, IL | 7.7 mi |
| 61548 | Metamora, IL | 8 mi |
| 61526 | Edelstein, IL | 8.1 mi |
| 61606 | Peoria, IL | 8.7 mi |
| 61528 | Edwards, IL | 8.8 mi |
Questions about 61552
What is the ZIP+4 code for 61552?
61552 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 61552, you need to look up a specific street address to get them.
What city is 61552?
61552 is assigned to Mossville, Illinois, in Peoria 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.