ZIP Code 66035 — Highland, KS
66035 is a standard (street delivery) ZIP code serving Highland, Kansas, in Doniphan 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 66035 at a glance
| ZIP code | 66035 |
|---|---|
| Primary city | Highland |
| State | Kansas (KS) |
| County | Doniphan FIPS 20043 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 1,342 |
| Coordinates | 39.876930, -95.260540 |
How ZIP+4 works in 66035
The four digits after the hyphen encode a delivery segment inside 66035. 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 66035 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 66035.
| ZIP | City | Distance |
|---|---|---|
| 66532 | Robinson, KS | 7 mi |
| 66094 | White Cloud, KS | 7.2 mi |
| 66087 | Troy, KS | 8.1 mi |
| 64451 | Forest City, MO | 8.4 mi |
| 64473 | Oregon, MO | 11.6 mi |
| 66017 | Denton, KS | 11.8 mi |
| 66008 | Bendena, KS | 12.2 mi |
| 66434 | Hiawatha, KS | 15.2 mi |
| 66424 | Everest, KS | 15.6 mi |
| 68431 | Rulo, NE | 16.1 mi |
| 66090 | Wathena, KS | 16.6 mi |
| 64421 | Amazonia, MO | 17.8 mi |
Questions about 66035
What is the ZIP+4 code for 66035?
66035 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 66035, you need to look up a specific street address to get them.
What city is 66035?
66035 is assigned to Highland, Kansas, in Doniphan 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.