78681   Zip Code Round Rock Williamson TX United States

City Round Rock
County Williamson
State Texas
Latitude 30.5355
Longitude -97.71981
Population 58,531
Density 2524.87 people per square mile
Time Zone America/Chicago
  • All demographic data comes from the 2023 American Community Survey (5-year study).
  • Learn more about each field.
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Household Income

< 5K> $150K010203040

Median household: $136,215
Median individual: $58,730

Race

WhiteBlackAsianMultipleOther

Mode: 65.2% White

Gender

 51.3% male 

Rent

  $1848 / month  

Median house value: $456,206.0

Age

0%2%4%6%8%10%12%14%16%18%10-1930s50s70s

Median: 39.0 years old

Education

< High SchoolHigh SchoolSome CollegeBachelorsGrad School

With at least college degree: 56.5%
With STEM degree: 49.7%

Marital Status

 59.0% married 

Never married: 26.9%

Labor Force Participation

 70.2% working 

Unemployed: 2.6%

Average Family Size

 3.29 people 

Commute Time

 24.4 minutes 

Health Care

 7.9% uninsured 

Poverty

 4.9%

All data comes from the SimpleMaps US Zips Comprehensive Database, January 2025.

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