Statistic Zilker Austin Texas
Population 9,287 965,872 28,995,881
Population density (sq mi) 6,437 3,019 113
Median age 35.9 33.7 34.2
Male/Female ratio 1.0:1 1.0:1 1.0:1
Married (15yrs & older) n/a 45% 56%
Families w/ Kids under 18 37% 47% 48%
Speak English n/a 70% 65%
Speak Spanish n/a 22% 30%
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Demographics Quick Facts

  • The population density in Zilker is 113% higher than Austin
  • The median age in Zilker is 6% higher than Austin
  • In Zilker 87.83% of the population is White
  • In Zilker 1.46% of the population is Black
  • In Zilker 4.64% of the population is Asian

Compare Austin, TX Demographics

      vs

      Zilker racial demographics

      Race Zilker Austin Texas
      White 87.83% 69.39% 74.84%
      Black 1.46% 7.79% 11.95%
      Asian 4.64% 7.71% 4.36%
      American Indian 0.00% 0.72% 0.48%
      Native Hawaiian 0.13% 0.07% 0.08%
      Mixed race 5.69% 6.50% 2.50%
      Other race 0.25% 7.82% 5.79%
      In Zilker, 33.3% 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.

      Household income distribution

      Place of birth by citizenship

      Zilker age breakdown

      Marital status

      Age of children in married couples

      Source: The Zilker, Austin, TX demographics data displayed above is derived from the United States Census Bureau American Community Survey (ACS).