ZIP Code 67154 — Whitewater, KS
67154 is a standard (street delivery) ZIP code serving Whitewater, Kansas, in Butler 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 67154 at a glance
| ZIP code | 67154 |
|---|---|
| Primary city | Whitewater |
| State | Kansas (KS) |
| County | Butler FIPS 20015 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 1,290 |
| Coordinates | 37.970790, -97.121170 |
How ZIP+4 works in 67154
The four digits after the hyphen encode a delivery segment inside 67154. 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 67154 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 67154.
| ZIP | City | Distance |
|---|---|---|
| 67041 | Elbing, KS | 5.8 mi |
| 67123 | Potwin, KS | 7.1 mi |
| 67017 | Benton, KS | 9.9 mi |
| 67114 | Newton, KS | 11.2 mi |
| 67144 | Towanda, KS | 12.4 mi |
| 67147 | Valley Center, KS | 12.6 mi |
| 67228 | Wichita, KS | 13.6 mi |
| 67055 | Greenwich, KS | 13.7 mi |
| 67151 | Walton, KS | 13.9 mi |
| 67117 | North Newton, KS | 14.1 mi |
| 66866 | Peabody, KS | 14.1 mi |
| 67067 | Kechi, KS | 14.6 mi |
Questions about 67154
What is the ZIP+4 code for 67154?
67154 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 67154, you need to look up a specific street address to get them.
What city is 67154?
67154 is assigned to Whitewater, Kansas, in Butler 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.