ZIP Code 62345 — Kinderhook, IL
62345 is a standard (street delivery) ZIP code serving Kinderhook, Illinois, in Pike 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 62345 at a glance
| ZIP code | 62345 |
|---|---|
| Primary city | Kinderhook |
| State | Illinois (IL) |
| County | Pike FIPS 17149 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 359 |
| Coordinates | 39.706550, -91.127580 |
How ZIP+4 works in 62345
The four digits after the hyphen encode a delivery segment inside 62345. 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 62345 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 62345.
| ZIP | City | Distance |
|---|---|---|
| 62312 | Barry, IL | 5.4 mi |
| 62343 | Hull, IL | 6.1 mi |
| 62365 | Plainville, IL | 6.4 mi |
| 62356 | New Canton, IL | 7.6 mi |
| 63467 | Saverton, MO | 8.4 mi |
| 62360 | Payson, IL | 10.4 mi |
| 62347 | Liberty, IL | 11.2 mi |
| 63433 | Ashburn, MO | 13 mi |
| 62314 | Baylis, IL | 13.2 mi |
| 62357 | New Salem, IL | 14.1 mi |
| 62370 | Rockport, IL | 14.7 mi |
| 63459 | New London, MO | 15.8 mi |
Questions about 62345
What is the ZIP+4 code for 62345?
62345 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 62345, you need to look up a specific street address to get them.
What city is 62345?
62345 is assigned to Kinderhook, Illinois, in Pike 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.