ZIP Code 61350 – Ottawa, Illinois
The 61350 ZIP Code belongs to Ottawa, Illinois. The population in this 61350 ZIP code is 23,999. The latitude is 41.37152 and longitude is -88.86157 in 61350 Ottawa, Illinois. The time zone for this 61350 ZIP code is America/Chicago.
| City | Ottawa |
| Zip Code | 61350 |
| State | Illinois |
| County | LaSalle |
| Population | 23,999 |
| Latitude | 41.37152 |
| Longitude | -88.86157 |
| Time Zone | America/Chicago |