Statistic Marietta Texas National
Population 90 28,995,881 328,239,523
Population density (sq mi) 156 113 91
Median age 49.5 34.2 37.7
Male/Female ratio 1.4:1 1.0:1 1.0:1
Married (15yrs & older) 79% 56% 55%
Families w/ Kids under 18 38% 48% 43%
Speak English 84% 65% 79%
Speak Spanish 16% 30% 13%
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Demographics Quick Facts

  • The population density in Marietta is 38% higher than Texas
  • The median age in Marietta is 45% higher than Texas
  • In Marietta 73.33% of the population is White
  • In Marietta 5.56% of the population is Black
  • In Marietta 1.11% of the population is Asian

Compare Marietta, TX Demographics

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      Marietta racial demographics

      Race Marietta Texas National
      White 73.33% 74.84% 73.35%
      Black 5.56% 11.95% 12.63%
      Asian 1.11% 4.36% 5.22%
      American Indian 0.00% 0.48% 0.82%
      Native Hawaiian 0.00% 0.08% 0.18%
      Mixed race 4.44% 2.50% 3.06%
      Other race 15.56% 5.79% 4.75%
      In Marietta, 20.0% 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

      Marietta age breakdown

      Marital status

      Age of children in married couples

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