ZIP Code 61831 Population
Collison, Illinois
Population
142
Households
73
Median Age
60.2
Population Details
| Average Household Size | 1.95 persons |
|---|---|
| Data Source | US Census Bureau, 2012–2016 ACS 5-year estimates |
Frequently Asked Questions
ZIP code 61831 (Collison, IL) has a population of 142 according to US Census Bureau, 2012–2016 ACS 5-year estimates.
There are 73 households in ZIP code 61831.