ZIP Code 62510 — Assumption, IL
62510 is a standard (street delivery) ZIP code serving Assumption, Illinois, in Christian 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 62510 at a glance
| ZIP code | 62510 |
|---|---|
| Primary city | Assumption |
| State | Illinois (IL) |
| County | Christian FIPS 17021 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 1,677 |
| Coordinates | 39.531500, -89.027060 |
How ZIP+4 works in 62510
The four digits after the hyphen encode a delivery segment inside 62510. 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 62510 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 62510.
| ZIP | City | Distance |
|---|---|---|
| 62550 | Moweaqua, IL | 5.8 mi |
| 62557 | Pana, IL | 10 mi |
| 62571 | Tower Hill, IL | 10.9 mi |
| 62555 | Owaneco, IL | 11.2 mi |
| 62567 | Stonington, IL | 11.8 mi |
| 62534 | Findlay, IL | 12.3 mi |
| 62544 | Macon, IL | 12.5 mi |
| 62568 | Taylorville, IL | 14.1 mi |
| 62565 | Shelbyville, IL | 14.5 mi |
| 62513 | Blue Mound, IL | 14.8 mi |
| 62083 | Rosamond, IL | 15.4 mi |
| 61914 | Bethany, IL | 15.5 mi |
Questions about 62510
What is the ZIP+4 code for 62510?
62510 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 62510, you need to look up a specific street address to get them.
What city is 62510?
62510 is assigned to Assumption, Illinois, in Christian 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.