Share of the population by age and sex, five-year groups

Population of Texas, 2010–2025 · click to pick a year
Estimates up to 2019 are built on the 2010 Census, those from 2020 on the 2020 Census. A line that steps up or down between 2019 and 2020 reflects this re-basing, not a sudden change in population.

Year

-5 -1   2021  +1 +5

29,572,672 people lived in Texas on July 1, 2021: the 2nd-largest population among the 50 states and the District of Columbia. The median age was 35.6 years (United States: 38.9); children under 15 (20.6%) clearly outnumber residents 65 and older (13.7%): a relatively young population. There were 97.6 men for every 100 women. Since 2010 the population has grown by 17.2%. Source: U.S. Census Bureau, Population Estimates Program, Vintage 2025 estimates (resident population on July 1; public domain). Median age, shares, dependency ratios and rankings are calculated by PopulationPyramid.net from these estimates; the Census Bureau does not endorse this site.

Key indicators, 2021
Population
29,572,672
Rank by population
2nd of 51
Median age
35.6
Men per 100 women
97.6
Under 15
20.6%
15–64
65.7%
65 and over
13.7%
Child dependency
31.3
Old-age dependency
20.9
Change since 2010
+17.2%
Dependency ratios count children under 15 or adults 65 and over per 100 residents aged 15 to 64.
Show the population by age group, 2021
AgeMenWomenTotalShare
0-4974,320935,1911,909,5116.5%
5-91,038,533999,2702,037,8036.9%
10-141,091,6011,046,4092,138,0107.2%
15-191,096,4341,045,1822,141,6167.2%
20-241,085,0571,050,3212,135,3787.2%
25-291,041,8521,019,5232,061,3757.0%
30-341,049,4691,049,6842,099,1537.1%
35-391,028,6231,042,3242,070,9477.0%
40-44960,796984,9951,945,7916.6%
45-49893,992922,2691,816,2616.1%
50-54874,658902,5351,777,1936.0%
55-59846,332881,1011,727,4335.8%
60-64795,904851,3731,647,2775.6%
65-69656,388733,3781,389,7664.7%
70-74513,957598,3781,112,3353.8%
75-79322,578394,488717,0662.4%
80-84188,949255,253444,2021.5%
85+147,810253,745401,5551.4%
How Texas compares with similar-sized states, 2021
RankStateResidentsRelative
1 California 39,152,927
2 Texas 29,572,672
3 Florida 21,836,698
4 New York 19,835,345
5 Pennsylvania 13,016,628
6 Illinois 12,703,354
7 Ohio 11,761,443
Frequently asked questions about Texas's population
What is the population of Texas?
Texas had an estimated 29,572,672 residents on July 1, 2021, according to the U.S. Census Bureau, Population Estimates Program. That ranks 2nd among the 51 states and the District of Columbia.
What is the median age in Texas?
The median age in Texas was 35.6 years in 2021, the 49th oldest of the 51 states and DC. That is 3.3 years younger than the national median of 38.9.
How many people in Texas are 65 or older?
About 4,064,924 residents of Texas (13.7%) were 65 or older in 2021, against 20.6% under 15 and 65.7% aged 15 to 64.
What does the population pyramid of Texas show?
In 2021, Texas: children under 15 (20.6%) clearly outnumber residents 65 and older (13.7%): a relatively young population. There were 97.6 men for every 100 women.
How fast is the population of Texas changing?
The population of Texas grew by 17.2% between 2010 and 2021, and by 1.1% in the last year.
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