Ottawa, IL ZIP Codes
Ottawa, Illinois has 1 ZIP code.
City Overview
| City | Ottawa |
|---|---|
| State | Illinois (IL) |
| County | LaSalle |
| ZIP Codes | 1 |
| Population (ZIP total) | 23,992 |
| Timezone | America/Chicago (UTC-5) |
ZIP Codes in Ottawa
| ZIP Code | County | Population |
|---|---|---|
| 61350 | LaSalle | 23,992 |
Population figures: US Census Bureau, 2012–2016 ACS 5-year estimates.
Map
Nearby Cities
Wedron, Illinois
(11.5 km)
Marseilles, Illinois
(12.5 km)
Grand Ridge, Illinois
(12.8 km)
Utica, Illinois
(13.3 km)
Serena, Illinois
(18 km)
Oglesby, Illinois
(19 km)
Seneca, Illinois
(19.8 km)
La Salle, Illinois
(21.2 km)
Frequently Asked Questions
Ottawa, Illinois has 1 ZIP code(s): 61350. Larger cities span multiple ZIP codes covering different neighborhoods.
Ottawa, IL has 1 ZIP code(s).