ZIP Code 48191 Population
Willis, Michigan
Population
4,093
Households
1,419
Median Age
41.8
Population Details
| Average Household Size | 2.88 persons |
|---|---|
| Data Source | US Census Bureau, 2012–2016 ACS 5-year estimates |
Frequently Asked Questions
ZIP code 48191 (Willis, MI) has a population of 4,093 according to US Census Bureau, 2012–2016 ACS 5-year estimates.
There are 1,419 households in ZIP code 48191.