ZIP Code 62445 — Montrose, IL
62445 is a standard (street delivery) ZIP code serving Montrose, 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 62445 at a glance
| ZIP code | 62445 |
|---|---|
| Primary city | Montrose |
| State | Illinois (IL) |
| County | Jasper FIPS 17079 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 986 |
| Coordinates | 39.166870, -88.323220 |
How ZIP+4 works in 62445
The four digits after the hyphen encode a delivery segment inside 62445. 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 62445 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 62445.
| ZIP | City | Distance |
|---|---|---|
| 62436 | Jewett, IL | 3.7 mi |
| 62467 | Teutopolis, IL | 6.6 mi |
| 62468 | Toledo, IL | 8.1 mi |
| 62479 | Wheeler, IL | 9 mi |
| 62462 | Sigel, IL | 9.1 mi |
| 62432 | Hidalgo, IL | 10 mi |
| 62447 | Neoga, IL | 12 mi |
| 62428 | Greenup, IL | 12.3 mi |
| 62469 | Trilla, IL | 12.6 mi |
| 62401 | Effingham, IL | 13.3 mi |
| 62424 | Dieterich, IL | 13.4 mi |
| 62448 | Newton, IL | 15.8 mi |
Questions about 62445
What is the ZIP+4 code for 62445?
62445 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 62445, you need to look up a specific street address to get them.
What city is 62445?
62445 is assigned to Montrose, 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.