ZIP Code 74721 — Albany, OK
74721 is a standard (street delivery) ZIP code serving Albany, Oklahoma, in Bryan 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 74721 at a glance
| ZIP code | 74721 |
|---|---|
| Primary city | Albany |
| State | Oklahoma (OK) |
| County | Bryan FIPS 40013 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Coordinates | 33.879770, -96.162660 |
How ZIP+4 works in 74721
The four digits after the hyphen encode a delivery segment inside 74721. 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 74721 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 74721.
| ZIP | City | Distance |
|---|---|---|
| 74726 | Bokchito, OK | 4.9 mi |
| 75447 | Ivanhoe, TX | 8.3 mi |
| 74741 | Hendrix, OK | 9.4 mi |
| 74723 | Bennington, OK | 11 mi |
| 75488 | Telephone, TX | 12.2 mi |
| 74747 | Kemp, OK | 12.3 mi |
| 75476 | Ravenna, TX | 12.7 mi |
| 74720 | Achille, OK | 12.8 mi |
| 74701 | Durant, OK | 15.2 mi |
| 74730 | Calera, OK | 15.6 mi |
| 74733 | Colbert, OK | 18.2 mi |
| 74729 | Caddo, OK | 19.1 mi |
Questions about 74721
What is the ZIP+4 code for 74721?
74721 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 74721, you need to look up a specific street address to get them.
What city is 74721?
74721 is assigned to Albany, Oklahoma, in Bryan 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.