Ottawa post codes
| Place | Region | County | Code |
|---|---|---|---|
| Ottawa | Illinois (IL) | LaSalle County | 61350 |
About Ottawa
Ottawa is a place in LaSalle County, Illinois (IL), United States. The data lists 1 post codes, led by 61350, in the 5 digits format.
This page contains 1 post code records and 1 distinct post codes. Every post code on this page maps to a single place.
Nearby places include Wedron, Marseilles, Grand Ridge; the closest is Wedron, about 11 km away. Other places in LaSalle County include Cedar Point, Dana, Earlville.
Addresses usually include the place, county, state, post code, and country; the order varies by country, so confirm the local format before mailing.
At a glance
Address example
Postal formats vary by country; these are the address elements.
Other places in LaSalle County
All →Shared post codes
Every post code on this page maps to a single place.
Location
FAQ
What post code does Ottawa use?
61350
Which county is Ottawa in?
LaSalle County
Which state is Ottawa in?
Illinois (IL)
What is the post code format?
5 digits