ZIP Code 73565 — Ryan, OK
73565 is a standard (street delivery) ZIP code serving Ryan, Oklahoma, in Jefferson 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 73565 at a glance
| ZIP code | 73565 |
|---|---|
| Primary city | Ryan |
| State | Oklahoma (OK) |
| County | Jefferson FIPS 40067 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 941 |
| Coordinates | 34.023260, -97.875100 |
How ZIP+4 works in 73565
The four digits after the hyphen encode a delivery segment inside 73565. 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 73565 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 73565.
| ZIP | City | Distance |
|---|---|---|
| 73569 | Terral, OK | 7.2 mi |
| 73573 | Waurika, OK | 10.2 mi |
| 73456 | Ringling, OK | 15.9 mi |
| 76261 | Ringgold, TX | 16 mi |
| 76255 | Nocona, TX | 16.8 mi |
| 73520 | Addington, OK | 17.5 mi |
| 76357 | Byers, TX | 18.1 mi |
| 73548 | Hastings, OK | 20 mi |
| 76377 | Petrolia, TX | 21 mi |
| 73529 | Comanche, OK | 22.3 mi |
| 73442 | Loco, OK | 22.9 mi |
| 73568 | Temple, OK | 25.6 mi |
Questions about 73565
What is the ZIP+4 code for 73565?
73565 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 73565, you need to look up a specific street address to get them.
What city is 73565?
73565 is assigned to Ryan, Oklahoma, in Jefferson 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.