Dallas County Population by Age Groups, 2021

Compiled by
The County Information Program, Texas Association of Counties

The information contained in this report was obtained from the U. S. Census Bureau's Annual County and Puerto Rico Municipio Resident Population Estimates by Selected Age Groups and Sex: April 1, 2020 to July 1, 2021. However, the percentages are from calculations by the County Information Program, Texas Association of Counties. For more information, contact the CIP at (512) 478-8753.

Change county and ethnicity:

Dallas County Population Pyramid, All Ethnicities, as of July 1, 2021
Age 85 and Older:spacer0.00378066936060790.007119351907349
Age 80-84:spacer0.00481545213742970.0069789833916591
Age 75-79:spacer0.00843564509580250.010942170491676
Age 70-74:spacer0.0142023549428670.017332998201891
Age 65-69:spacer0.0195409988205950.021953558515883
Age 60-64:spacer0.0260153515979970.026920593182653
Age 55-59:spacer0.0291734498559580.029057056128072
Age 50-54:spacer0.0302271804489470.030246128265115
Age 45-49:spacer0.030141721931130.031460335260339
Age 40-44:spacer0.0329633997795870.032867887318497
Age 35-39:spacer0.0365085748535410.035691885307709
Age 30-34:spacer0.040296591326540.039662806210243
Age 25-29:spacer0.0418197637323330.041711877187216
Age 20-24:spacer0.0343434968388080.034573577463699
Age 15-19:spacer0.0351833877921930.034051159103652
Age 10-14:spacer0.0374184567197080.035777730515651
Age 5-9:spacer0.0356895651669530.034053092554282
Age 0-4:spacer0.0352568589161080.033785889677307
  1. Blue represents males, red represents females.
  2. The Census Bureau uses definitions from the Office of Management and Budget for race and ethnicity. They are considered separate and distinct identities. Thus, all survey respondents are categorized by membership in one of two ethnic categories, which are "Hispanic or Latino" and "Not Hispanic or Latino" in addition to their race or races.
  3. Percentages calculated by dividing the number of individuals in each age/ethnic group by the total population of the county.
  4. Lack of a visible bar can occur (a) when there are no individuals in that age/ethnic group or (b) when the percentage is so small the result is a bar less than one pixel in width.
Data for the Dallas County Population Pyramid, All Ethnicities, as of July 1, 2021
Age GroupNumber MalePercent MaleNumber FemalePercent Female
Age 85 and Older:9,7770.38%18,4110.71%
Age 80-84:12,4530.48%18,0480.70%
Age 75-79:21,8150.84%28,2971.09%
Age 70-74:36,7281.42%44,8241.73%
Age 65-69:50,5341.95%56,7732.20%
Age 60-64:67,2772.60%69,6182.69%
Age 55-59:75,4442.92%75,1432.91%
Age 50-54:78,1693.02%78,2183.02%
Age 45-49:77,9483.01%81,3583.15%
Age 40-44:85,2453.30%84,9983.29%
Age 35-39:94,4133.65%92,3013.57%
Age 30-34:104,2094.03%102,5703.97%
Age 25-29:108,1484.18%107,8694.17%
Age 20-24:88,8143.43%89,4093.46%
Age 15-19:90,9863.52%88,0583.41%
Age 10-14:96,7663.74%92,5233.58%
Age 5-9:92,2953.57%88,0633.41%
Age 0-4:91,1763.53%87,3723.38%
Total, All Ethnicities:1,282,19749.58%1,303,85350.42%