ZIP Code 73027 — Coyle, OK
73027 is a standard (street delivery) ZIP code serving Coyle, Oklahoma, in Logan 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 73027 at a glance
| ZIP code | 73027 |
|---|---|
| Primary city | Coyle |
| State | Oklahoma (OK) |
| County | Logan FIPS 40083 |
| ZIP type | Standard (street delivery) |
| Time zone | America/Chicago |
| Population | 1,190 |
| Coordinates | 35.971020, -97.244550 |
How ZIP+4 works in 73027
The four digits after the hyphen encode a delivery segment inside 73027. 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 73027 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 73027.
| ZIP | City | Distance |
|---|---|---|
| 73050 | Langston, OK | 2.3 mi |
| 74059 | Perkins, OK | 10.2 mi |
| 73058 | Meridian, OK | 10.6 mi |
| 73063 | Mulhall, OK | 11.6 mi |
| 74074 | Stillwater, OK | 12.5 mi |
| 73044 | Guthrie, OK | 12.8 mi |
| 74078 | Stillwater, OK | 14.1 mi |
| 74077 | Stillwater, OK | 14.4 mi |
| 73073 | Orlando, OK | 15.7 mi |
| 74832 | Carney, OK | 16.5 mi |
| 74075 | Stillwater, OK | 16.7 mi |
| 74875 | Tryon, OK | 17.3 mi |
Questions about 73027
What is the ZIP+4 code for 73027?
73027 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 73027, you need to look up a specific street address to get them.
What city is 73027?
73027 is assigned to Coyle, Oklahoma, in Logan 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.