ZIP Code 74636 — Deer Creek, OK
74636 is a standard (street delivery) ZIP code serving Deer Creek, Oklahoma, in Grant 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 74636 at a glance
| ZIP code | 74636 |
|---|---|
| Primary city | Deer Creek |
| State | Oklahoma (OK) |
| County | Grant FIPS 40053 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 189 |
| Coordinates | 36.822570, -97.522220 |
How ZIP+4 works in 74636
The four digits after the hyphen encode a delivery segment inside 74636. 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 74636 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 74636.
| ZIP | City | Distance |
|---|---|---|
| 74646 | Nardin, OK | 4.5 mi |
| 74643 | Lamont, OK | 9.7 mi |
| 73759 | Medford, OK | 10.9 mi |
| 74631 | Blackwell, OK | 12.1 mi |
| 74632 | Braman, OK | 12.8 mi |
| 74653 | Tonkawa, OK | 15.6 mi |
| 67022 | Caldwell, KS | 18.4 mi |
| 74640 | Hunter, OK | 19.1 mi |
| 67140 | South Haven, KS | 20 mi |
| 73766 | Pond Creek, OK | 21.1 mi |
| 74601 | Ponca City, OK | 22.3 mi |
| 74630 | Billings, OK | 23 mi |
Questions about 74636
What is the ZIP+4 code for 74636?
74636 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 74636, you need to look up a specific street address to get them.
What city is 74636?
74636 is assigned to Deer Creek, Oklahoma, in Grant 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.