| ZIP Code | 73855 |
| City | Rosston |
| State | Oklahoma (OK) |
| County | Harper |
| Timezone | America/Chicago |
| Coordinates | 36.8848100, -99.8587700 |
| Population | 253 |
| ZIP Type | STANDARD |
| Country | United States |
Located in Oklahoma, the United States is home to the sparsely populated community of Rosston, served by ZIP code 73855. It sits within Harper County.
Around 253 people live in the 73855 ZIP code area. That's below the Oklahoma average of about 6,113 people per ZIP code.
Nearby communities in Oklahoma include Yukon, Broken Arrow, Oklahoma City.
The ZIP code for Rosston, Oklahoma is 73855.
73855 is located in Harper County, Oklahoma.
The population of 73855 (Rosston) is approximately 253 people.
73855 is less populated than the typical Oklahoma ZIP code, which averages around 6,113 people.
ZIP code codes near 73855 include 73099, 74012, 73160.