King County Population by Age Groups, 2018

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 Resident Population Estimates by Age, Sex, Race, and Hispanic Origin: April 1, 2010 to July 1, 2018. 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.

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King County Population Pyramid, All Ethnicities, as of July 1, 2018
Age 85 and Older:spacer0.0144404332129960.0036101083032491
Age 80-84:spacer0.00722021660649820.03971119133574
Age 75-79:spacer0.0180505415162450.010830324909747
Age 70-74:spacer0.0180505415162450.014440433212996
Age 65-69:spacer0.0288808664259930.021660649819495
Age 60-64:spacer0.0541516245487360.032490974729242
Age 55-59:spacer0.0252707581227440.036101083032491
Age 50-54:spacer0.0324909747292420.046931407942238
Age 45-49:spacer0.0433212996389890.025270758122744
Age 40-44:spacer0.0216606498194950.0036101083032491
Age 35-39:spacer0.0433212996389890.03971119133574
Age 30-34:spacer0.0216606498194950.028880866425993
Age 25-29:spacer0.0324909747292420.028880866425993
Age 20-24:spacer0.0252707581227440.014440433212996
Age 15-19:spacer0.00722021660649820.032490974729242
Age 10-14:spacer0.0361010830324910.057761732851986
Age 5-9:spacer0.0361010830324910.050541516245487
Age 0-4:spacer0.039711191335740.0072202166064982
  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 King County Population Pyramid, All Ethnicities, as of July 1, 2018
Age GroupNumber MalePercent MaleNumber FemalePercent Female
Age 85 and Older:41.44%10.36%
Age 80-84:20.72%113.97%
Age 75-79:51.81%31.08%
Age 70-74:51.81%41.44%
Age 65-69:82.89%62.17%
Age 60-64:155.42%93.25%
Age 55-59:72.53%103.61%
Age 50-54:93.25%134.69%
Age 45-49:124.33%72.53%
Age 40-44:62.17%10.36%
Age 35-39:124.33%113.97%
Age 30-34:62.17%82.89%
Age 25-29:93.25%82.89%
Age 20-24:72.53%41.44%
Age 15-19:20.72%93.25%
Age 10-14:103.61%165.78%
Age 5-9:103.61%145.05%
Age 0-4:113.97%20.72%
Total, All Ethnicities:14050.54%13749.46%