ZIP Code 50440 Population
Grafton, Iowa
Population
662
Households
279
Median Age
47.0
Population Details
| Average Household Size | 2.37 persons |
|---|---|
| Data Source | US Census Bureau, 2012–2016 ACS 5-year estimates |
Frequently Asked Questions
ZIP code 50440 (Grafton, IA) has a population of 662 according to US Census Bureau, 2012–2016 ACS 5-year estimates.
There are 279 households in ZIP code 50440.