Cincinnati zipcode
| City | Cincinnati |
| ZIP Code | 45299 |
| Type | Company/Organization |
| State Code | OH |
| State | Ohio |
ZIP code of Cincinnati is 45299. This place is located in Ohio state in US. To send any postal service to Cincinnati, you must use 45299 zipcode.
You should avoid following 1 city name of Ohio to be used with the ZIP code 45299.
- Pg Contest Mail, OH