ZIP Code 73766 — Pond Creek, OK
73766 is a standard (street delivery) ZIP code serving Pond 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 73766 at a glance
| ZIP code | 73766 |
|---|---|
| Primary city | Pond Creek |
| State | Oklahoma (OK) |
| County | Grant FIPS 40053 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 997 |
| Coordinates | 36.650040, -97.838460 |
How ZIP+4 works in 73766
The four digits after the hyphen encode a delivery segment inside 73766. 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 73766 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 73766.
| ZIP | City | Distance |
|---|---|---|
| 73753 | Kremlin, OK | 6.9 mi |
| 73743 | Hillsdale, OK | 10.4 mi |
| 73761 | Nash, OK | 11.2 mi |
| 74640 | Hunter, OK | 11.9 mi |
| 73701 | Enid, OK | 15.9 mi |
| 74643 | Lamont, OK | 15.9 mi |
| 73759 | Medford, OK | 15.9 mi |
| 73727 | Carrier, OK | 16 mi |
| 73703 | Enid, OK | 16 mi |
| 73771 | Wakita, OK | 16.9 mi |
| 73749 | Jet, OK | 18.4 mi |
| 73739 | Goltry, OK | 18.8 mi |
Questions about 73766
What is the ZIP+4 code for 73766?
73766 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 73766, you need to look up a specific street address to get them.
What city is 73766?
73766 is assigned to Pond 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.