ZIP Code 77470 Population
Rock Island, Texas
Population
353
Households
131
Median Age
31.5
Population Details
| Average Household Size | 2.69 persons |
|---|---|
| Data Source | US Census Bureau, 2012–2016 ACS 5-year estimates |
Frequently Asked Questions
ZIP code 77470 (Rock Island, TX) has a population of 353 according to US Census Bureau, 2012–2016 ACS 5-year estimates.
There are 131 households in ZIP code 77470.