ZIP Code 62448 — Newton, IL
62448 is a standard (street delivery) ZIP code serving Newton, Illinois, in Jasper 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 62448 at a glance
| ZIP code | 62448 |
|---|---|
| Primary city | Newton |
| State | Illinois (IL) |
| County | Jasper FIPS 17079 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 5,356 |
| Coordinates | 38.967410, -88.179880 |
How ZIP+4 works in 62448
The four digits after the hyphen encode a delivery segment inside 62448. 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 62448 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 62448.
| ZIP | City | Distance |
|---|---|---|
| 62459 | Sainte Marie, IL | 8.6 mi |
| 62479 | Wheeler, IL | 8.6 mi |
| 62475 | West Liberty, IL | 9.2 mi |
| 62480 | Willow Hill, IL | 9.8 mi |
| 62425 | Dundas, IL | 10.1 mi |
| 62434 | Ingraham, IL | 11.6 mi |
| 62432 | Hidalgo, IL | 11.6 mi |
| 62424 | Dieterich, IL | 13 mi |
| 62481 | Yale, IL | 13.8 mi |
| 62449 | Oblong, IL | 14.7 mi |
| 62436 | Jewett, IL | 15.4 mi |
| 62445 | Montrose, IL | 15.8 mi |
Questions about 62448
What is the ZIP+4 code for 62448?
62448 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 62448, you need to look up a specific street address to get them.
What city is 62448?
62448 is assigned to Newton, Illinois, in Jasper 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.