Statistic Cardiff Alabama National
Population 46 4,903,185 328,239,523
Population density (sq mi) 220 97 91
Median age 22.7 38.6 37.7
Male/Female ratio 1.6:1 0.9:1 1.0:1
Married (15yrs & older) 81% 57% 55%
Families w/ Kids under 18 70% 40% 43%
Speak English 100% 95% 79%
Speak Spanish 0% 3% 13%
New Real Estate Listings in Cardiff Area
Search Homes for Sale in Cardiff, AL

Demographics Quick Facts

  • The population density in Cardiff is 127% higher than Alabama
  • The median age in Cardiff is 41% lower than Alabama
  • In Cardiff 100.00% of the population is White
  • In Cardiff 0.00% of the population is Black
  • In Cardiff 0.00% of the population is Asian

Compare Cardiff, AL Demographics

      vs

      Cardiff racial demographics

      Race Cardiff Alabama National
      White 100.00% 68.68% 73.35%
      Black 0.00% 26.48% 12.63%
      Asian 0.00% 1.25% 5.22%
      American Indian 0.00% 0.49% 0.82%
      Native Hawaiian 0.00% 0.04% 0.18%
      Mixed race 0.00% 1.76% 3.06%
      Other race 0.00% 1.28% 4.75%
      In Cardiff, 0.0% 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

      Cardiff age breakdown

      Marital status

      Age of children in married couples

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