ZIP Code 78681 Population
Round Rock, Texas
Population
56,086
Households
17,328
Median Age
35.7
Population Details
| Average Household Size | 3.24 persons |
|---|---|
| Data Source | US Census Bureau, 2012–2016 ACS 5-year estimates |
Frequently Asked Questions
ZIP code 78681 (Round Rock, TX) has a population of 56,086 according to US Census Bureau, 2012–2016 ACS 5-year estimates.
There are 17,328 households in ZIP code 78681.