ZIP Code 60929 — Cullom, IL
60929 is a standard (street delivery) ZIP code serving Cullom, Illinois, in Livingston 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 60929 at a glance
| ZIP code | 60929 |
|---|---|
| Primary city | Cullom |
| State | Illinois (IL) |
| County | Livingston FIPS 17105 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 587 |
| Coordinates | 40.876010, -88.292420 |
How ZIP+4 works in 60929
The four digits after the hyphen encode a delivery segment inside 60929. 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 60929 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 60929.
| ZIP | City | Distance |
|---|---|---|
| 60946 | Kempton, IL | 5.4 mi |
| 61769 | Saunemin, IL | 5.5 mi |
| 60934 | Emington, IL | 6.6 mi |
| 60919 | Cabery, IL | 8.2 mi |
| 60959 | Piper City, IL | 8.3 mi |
| 60921 | Chatsworth, IL | 9.7 mi |
| 61741 | Forrest, IL | 9.8 mi |
| 60920 | Campus, IL | 10.7 mi |
| 60917 | Buckingham, IL | 12.9 mi |
| 60460 | Odell, IL | 15.2 mi |
| 60930 | Danforth, IL | 15.4 mi |
| 61739 | Fairbury, IL | 15.4 mi |
Questions about 60929
What is the ZIP+4 code for 60929?
60929 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 60929, you need to look up a specific street address to get them.
What city is 60929?
60929 is assigned to Cullom, Illinois, in Livingston 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.