ZIP Code 74022 — Copan, OK
74022 is a standard (street delivery) ZIP code serving Copan, Oklahoma, in Washington 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 74022 at a glance
| ZIP code | 74022 |
|---|---|
| Primary city | Copan |
| State | Oklahoma (OK) |
| County | Washington FIPS 40147 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 1,793 |
| Coordinates | 36.930550, -95.980540 |
How ZIP+4 works in 74022
The four digits after the hyphen encode a delivery segment inside 74022. 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 74022 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 74022.
| ZIP | City | Distance |
|---|---|---|
| 67355 | Niotaze, KS | 7.2 mi |
| 74029 | Dewey, OK | 9.1 mi |
| 67333 | Caney, KS | 10 mi |
| 67360 | Peru, KS | 10.5 mi |
| 67364 | Tyro, KS | 11.4 mi |
| 74083 | Wann, OK | 11.6 mi |
| 67334 | Chautauqua, KS | 12.6 mi |
| 67347 | Havana, KS | 13.6 mi |
| 74003 | Bartlesville, OK | 14.6 mi |
| 74006 | Bartlesville, OK | 15.6 mi |
| 67340 | Dearing, KS | 17.3 mi |
| 67361 | Sedan, KS | 19.3 mi |
Questions about 74022
What is the ZIP+4 code for 74022?
74022 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 74022, you need to look up a specific street address to get them.
What city is 74022?
74022 is assigned to Copan, Oklahoma, in Washington 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.