Austin County Historical Age Data
ACS 2010-2014 data
Total population: 28,724
Median Age (
see rank)
| Austin County | 40.70 years old |
| Texas | 33.90 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| Austin County | 40.00 years old |
| Texas | 32.90 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| Austin County | 41.80 years old |
| Texas | 35.00 years old |
| U.S. | 38.80 years old |
| | Austin County | % of the Total Population | Texas | U.S. |
| Under 5 years | 1,827 | 6.36%, see rank | 7.44% | 6.36% |
| 5 to 9 years | 1,705 | 5.94%, see rank | 7.58% | 6.51% |
| 10 to 14 years | 2,285 | 7.96%, see rank | 7.42% | 6.59% |
| 15 to 19 years | 2,117 | 7.37%, see rank | 7.25% | 6.85% |
| 20 to 24 years | 1,637 | 5.70%, see rank | 7.36% | 7.13% |
| 25 to 34 years | 2,675 | 9.31%, see rank | 14.44% | 13.47% |
| 35 to 44 years | 3,568 | 12.42%, see rank | 13.63% | 12.96% |
| 45 to 54 years | 4,051 | 14.10%, see rank | 13.23% | 14.09% |
| 55 to 64 years | 4,104 | 14.29%, see rank | 10.74% | 12.29% |
| 65 to 74 years | 2,800 | 9.75%, see rank | 6.32% | 7.64% |
| 75 to 84 | 1,326 | 4.62%, see rank | 3.33% | 4.25% |
| 85 years and over | 629 | 2.19%, see rank | 1.27% | 1.85% |
US Census 2010 data
Total population: 28,417
Median Age (
see rank)
| Austin County | 40.70 years old |
| Texas | 33.60 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Austin County | 39.70 years old |
| Texas | 32.60 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Austin County | 41.80 years old |
| Texas | 34.60 years old |
| U.S. | 38.50 years old |
| | Austin County | % of the Total Population | Texas | U.S. |
| Under 5 years | 1,850 | 6.51%, see rank | 7.67% | 6.54% |
| 5 to 9 years | 1,897 | 6.68%, see rank | 7.67% | 6.59% |
| 10 to 14 years | 2,064 | 7.26%, see rank | 7.48% | 6.70% |
| 15 to 19 years | 2,004 | 7.05%, see rank | 7.49% | 7.14% |
| 20 to 24 years | 1,411 | 4.97%, see rank | 7.23% | 6.99% |
| 25 to 34 years | 3,052 | 10.74%, see rank | 14.37% | 13.30% |
| 35 to 44 years | 3,434 | 12.08%, see rank | 13.75% | 13.30% |
| 45 to 54 years | 4,405 | 15.50%, see rank | 13.66% | 14.58% |
| 55 to 64 years | 3,876 | 13.64%, see rank | 10.33% | 11.82% |
| 65 to 74 years | 2,476 | 8.71%, see rank | 5.85% | 7.03% |
| 75 to 84 | 1,384 | 4.87%, see rank | 3.28% | 4.23% |
| 85 years and over | 564 | 1.98%, see rank | 1.21% | 1.78% |
ACS 2008-2012 data
Total population: 28,372
Median Age (
see rank)
| Austin County | 40.40 years old |
| Texas | 33.60 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Austin County | 38.20 years old |
| Texas | 32.60 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Austin County | 41.90 years old |
| Texas | 34.70 years old |
| U.S. | 38.50 years old |
| | Austin County | % of the Total Population | Texas | U.S. |
| Under 5 years | 1,826 | 6.44%, see rank | 7.65% | 6.51% |
| 5 to 9 years | 1,938 | 6.83%, see rank | 7.62% | 6.57% |
| 10 to 14 years | 2,064 | 7.27%, see rank | 7.44% | 6.68% |
| 15 to 19 years | 1,981 | 6.98%, see rank | 7.45% | 7.09% |
| 20 to 24 years | 1,657 | 5.84%, see rank | 7.29% | 7.04% |
| 25 to 34 years | 2,827 | 9.96%, see rank | 14.37% | 13.32% |
| 35 to 44 years | 3,576 | 12.60%, see rank | 13.80% | 13.34% |
| 45 to 54 years | 4,162 | 14.67%, see rank | 13.54% | 14.44% |
| 55 to 64 years | 3,777 | 13.31%, see rank | 10.37% | 11.84% |
| 65 to 74 years | 2,577 | 9.08%, see rank | 5.93% | 7.12% |
| 75 to 84 | 1,394 | 4.91%, see rank | 3.29% | 4.25% |
| 85 years and over | 593 | 2.09%, see rank | 1.23% | 1.78% |
ACS 2006-2010 data
Total population: 27,783
Median Age (
see rank)
| Austin County | 40.00 years old |
| Texas | 33.40 years old |
| U.S. | 36.90 years old |
Median Age, Male (
see rank)
| Austin County | 39.20 years old |
| Texas | 32.40 years old |
| U.S. | 35.60 years old |
Median Age, Female (
see rank)
| Austin County | 41.00 years old |
| Texas | 34.50 years old |
| U.S. | 38.10 years old |
| | Austin County | % of the Total Population | Texas | U.S. |
| Under 5 years | 1,742 | 6.27%, see rank | 7.83% | 6.62% |
| 5 to 9 years | 1,957 | 7.04%, see rank | 7.59% | 6.62% |
| 10 to 14 years | 1,976 | 7.11%, see rank | 7.45% | 6.79% |
| 15 to 19 years | 2,048 | 7.37%, see rank | 7.61% | 7.28% |
| 20 to 24 years | 1,640 | 5.90%, see rank | 7.34% | 6.98% |
| 25 to 34 years | 2,761 | 9.94%, see rank | 14.36% | 13.22% |
| 35 to 44 years | 3,402 | 12.24%, see rank | 14.12% | 13.89% |
| 45 to 54 years | 4,450 | 16.02%, see rank | 13.67% | 14.57% |
| 55 to 64 years | 3,445 | 12.40%, see rank | 9.89% | 11.28% |
| 65 to 74 years | 2,380 | 8.57%, see rank | 5.65% | 6.74% |
| 75 to 84 | 1,563 | 5.63%, see rank | 3.30% | 4.30% |
| 85 years and over | 419 | 1.51%, see rank | 1.19% | 1.70% |
ACS 2005-2009 data
Total population: 26,567
Median Age (
see rank)
| Austin County | 39.90 years old |
| Texas | 33.00 years old |
| U.S. | 36.50 years old |
Median Age, Male (
see rank)
| Austin County | 37.80 years old |
| Texas | 31.90 years old |
| U.S. | 35.20 years old |
Median Age, Female (
see rank)
| Austin County | 41.40 years old |
| Texas | 34.10 years old |
| U.S. | 37.90 years old |
| | Austin County | % of the Total Population | Texas | U.S. |
| Under 5 years | 1,706 | 6.42%, see rank | 8.37% | 6.92% |
| 5 to 9 years | 1,831 | 6.89%, see rank | 7.56% | 6.59% |
| 10 to 14 years | 2,012 | 7.57%, see rank | 7.48% | 6.83% |
| 15 to 19 years | 1,929 | 7.26%, see rank | 7.37% | 7.15% |
| 20 to 24 years | 1,640 | 6.17%, see rank | 7.41% | 7.02% |
| 25 to 34 years | 2,788 | 10.49%, see rank | 14.64% | 13.42% |
| 35 to 44 years | 3,204 | 12.06%, see rank | 14.22% | 14.18% |
| 45 to 54 years | 4,148 | 15.61%, see rank | 13.44% | 14.48% |
| 55 to 64 years | 3,233 | 12.17%, see rank | 9.42% | 10.81% |
| 65 to 74 years | 2,141 | 8.06%, see rank | 5.43% | 6.50% |
| 75 to 84 | 1,391 | 5.24%, see rank | 3.42% | 4.40% |
| 85 years and over | 544 | 2.05%, see rank | 1.24% | 1.71% |
US Census 2000 data
Total population: 23,590
Median Age (
see rank)
| Austin County | 37.60 years old |
| Texas | 32.30 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| Austin County | 36.40 years old |
| Texas | 31.30 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| Austin County | 38.70 years old |
| Texas | 33.40 years old |
| U.S. | 36.50 years old |
| | Austin County | % of the Total Population | Texas | U.S. |
| Under 5 years | 1,564 | 6.63%, see rank | 7.79% | 6.81% |
| 5 to 9 years | 1,735 | 7.35%, see rank | 7.93% | 7.30% |
| 10 to 14 years | 1,860 | 7.88%, see rank | 7.82% | 7.29% |
| 15 to 19 years | 1,877 | 7.96%, see rank | 7.85% | 7.18% |
| 20 to 24 years | 1,240 | 5.26%, see rank | 7.38% | 6.74% |
| 25 to 34 years | 2,630 | 11.15%, see rank | 15.16% | 14.18% |
| 35 to 44 years | 3,588 | 15.21%, see rank | 15.93% | 16.04% |
| 45 to 54 years | 3,319 | 14.07%, see rank | 12.52% | 13.39% |
| 55 to 64 years | 2,282 | 9.67%, see rank | 7.66% | 8.63% |
| 65 to 74 years | 1,746 | 7.40%, see rank | 5.48% | 6.54% |
| 75 to 84 | 1,221 | 5.18%, see rank | 3.32% | 4.39% |
| 85 years and over | 528 | 2.24%, see rank | 1.14% | 1.51% |
* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.
