Peoria zipcode
| City | Peoria |
| ZIP Code | 61604 |
| Type | Standard |
| State Code | IL |
| State | Illinois |
ZIP code of Peoria is 61604. This place is located in Illinois state in US. To send any postal service to Peoria, you must use 61604 zipcode.
The ZIP code 61604 is also used with 2 more city names of Illinois.
- Bellevue, IL
- West Peoria, IL
You should avoid following 3 city names of Illinois to be used with the ZIP code 61604.
- Bellview, IL
- El Vista, IL
- Norwood, IL