ZIP Code 74631 Population
Blackwell, Oklahoma
Population
7,535
Households
3,218
Median Age
41.4
Population Details
| Average Household Size | 2.34 persons |
|---|---|
| Data Source | US Census Bureau, 2012–2016 ACS 5-year estimates |
Frequently Asked Questions
ZIP code 74631 (Blackwell, OK) has a population of 7,535 according to US Census Bureau, 2012–2016 ACS 5-year estimates.
There are 3,218 households in ZIP code 74631.