Saint Johns demographics profile

StatisticSaint JohnsAustinTexas
Population density (sq mi)5,4932,78696
Median age30.531.833.9
Male/Female ratio1.3:11.0:11.0:1
Married (15yrs & older)n/a44%56%
Speak Englishn/a67%65%
Speak Spanishn/a25%30%

Did you know?

  • The population density in Saint Johns is 97% higher than Austin.
  • The median age in Saint Johns is 4% lower than Austin.
  • In Saint Johns 61.03% of the population is Caucasian.
  • In Saint Johns 14.66% of the population is African American.
  • In Saint Johns 2.82% of the population is Asian.

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Saint Johns population breakdown by race

RaceSaint JohnsAustinTexas
African American14.66%7.79%11.86%
American Indian0.72%0.51%0.49%
Native Hawaiian0.00%0.07%0.08%
Mixed race2.57%3.08%2.38%
Other race18.20%7.37%6.37%
In Saint Johns, 34.8% of people are of Hispanic or Latino origin.
Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

Languages spoken

Place of birth by citizenship

Household income distribution

Source of income

Saint Johns age breakdown

Marital status

Age of children in married couples

Source: The Saint Johns, Austin, TX demographics data displayed above is derived from the United States Census Bureau.