ZIP Code 74342 — Eucha, OK
74342 is a standard (street delivery) ZIP code serving Eucha, Oklahoma, in Delaware 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 74342 at a glance
| ZIP code | 74342 |
|---|---|
| Primary city | Eucha |
| State | Oklahoma (OK) |
| County | Delaware FIPS 40041 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 2,039 |
| Coordinates | 36.422270, -94.941130 |
How ZIP+4 works in 74342
The four digits after the hyphen encode a delivery segment inside 74342. 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 74342 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 74342.
| ZIP | City | Distance |
|---|---|---|
| 74340 | Disney, OK | 5.8 mi |
| 74366 | Spavinaw, OK | 6.5 mi |
| 74350 | Langley, OK | 6.7 mi |
| 74349 | Ketchum, OK | 7.8 mi |
| 74367 | Strang, OK | 9.2 mi |
| 74346 | Jay, OK | 10.6 mi |
| 74365 | Salina, OK | 11 mi |
| 74364 | Rose, OK | 15.4 mi |
| 74331 | Afton, OK | 15.5 mi |
| 74368 | Twin Oaks, OK | 15.7 mi |
| 74344 | Grove, OK | 16.4 mi |
| 74338 | Colcord, OK | 16.7 mi |
Questions about 74342
What is the ZIP+4 code for 74342?
74342 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 74342, you need to look up a specific street address to get them.
What city is 74342?
74342 is assigned to Eucha, Oklahoma, in Delaware 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.