Rio post codes
| Place | Region | County | Code |
|---|---|---|---|
| Rio | Illinois (IL) | Knox County | 61472 |
About Rio
Rio is a place in Knox County, Illinois (IL), United States. The data lists 1 post codes, led by 61472, 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 North Henderson, Alpha, Henderson; the closest is North Henderson, about 7 km away. Other places in Knox County include Galesburg, Abingdon, Altona.
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 Knox County
All →Shared post codes
Every post code on this page maps to a single place.
Location
FAQ
What post code does Rio use?
61472
Which county is Rio in?
Knox County
Which state is Rio in?
Illinois (IL)
What is the post code format?
5 digits