ZIP Code 51446 Population
Irwin, Iowa
Population
513
Households
243
Median Age
48.9
Population Details
| Average Household Size | 2.11 persons |
|---|---|
| Data Source | US Census Bureau, 2012–2016 ACS 5-year estimates |
Frequently Asked Questions
ZIP code 51446 (Irwin, IA) has a population of 513 according to US Census Bureau, 2012–2016 ACS 5-year estimates.
There are 243 households in ZIP code 51446.