ZIP Code 74531 Area Code
Calvin, Oklahoma
Area Code
405, 539, 580, 918
Primary area codes for Oklahoma (per-ZIP data not available)
Location
| ZIP Code | 74531 |
|---|---|
| City | Calvin |
| State | Oklahoma (OK) |
| County | Hughes |
Frequently Asked Questions
ZIP code 74531 is in Calvin, Oklahoma. The primary area codes for Oklahoma are 405, 539, 580, 918.
ZIP code 74531 is in Calvin, Oklahoma.