Quincy zipcode
| City | Quincy |
| ZIP Code | 62301 |
| Type | Standard |
| State Code | IL |
| State | Illinois |
ZIP code of Quincy is 62301. This place is located in Illinois state in US. To send any postal service to Quincy, you must use 62301 zipcode.
You should avoid following 2 city names of Illinois to be used with the ZIP code 62301.
- Burton, IL
- Marblehead, IL