Rockwall County Historical Age Data
ACS 2010-2014 data
Total population: 83,239
Median Age (
see rank)
| Rockwall County | 36.20 years old |
| Texas | 33.90 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| Rockwall County | 35.70 years old |
| Texas | 32.90 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| Rockwall County | 36.70 years old |
| Texas | 35.00 years old |
| U.S. | 38.80 years old |
| | Rockwall County | % of the Total Population | Texas | U.S. |
| Under 5 years | 5,447 | 6.54%, see rank | 7.44% | 6.36% |
| 5 to 9 years | 6,759 | 8.12%, see rank | 7.58% | 6.51% |
| 10 to 14 years | 7,375 | 8.86%, see rank | 7.42% | 6.59% |
| 15 to 19 years | 6,375 | 7.66%, see rank | 7.25% | 6.85% |
| 20 to 24 years | 3,756 | 4.51%, see rank | 7.36% | 7.13% |
| 25 to 34 years | 10,208 | 12.26%, see rank | 14.44% | 13.47% |
| 35 to 44 years | 12,752 | 15.32%, see rank | 13.63% | 12.96% |
| 45 to 54 years | 12,438 | 14.94%, see rank | 13.23% | 14.09% |
| 55 to 64 years | 9,197 | 11.05%, see rank | 10.74% | 12.29% |
| 65 to 74 years | 5,554 | 6.67%, see rank | 6.32% | 7.64% |
| 75 to 84 | 2,615 | 3.14%, see rank | 3.33% | 4.25% |
| 85 years and over | 763 | 0.92%, see rank | 1.27% | 1.85% |
US Census 2010 data
Total population: 78,337
Median Age (
see rank)
| Rockwall County | 35.90 years old |
| Texas | 33.60 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Rockwall County | 35.10 years old |
| Texas | 32.60 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Rockwall County | 36.60 years old |
| Texas | 34.60 years old |
| U.S. | 38.50 years old |
| | Rockwall County | % of the Total Population | Texas | U.S. |
| Under 5 years | 5,752 | 7.34%, see rank | 7.67% | 6.54% |
| 5 to 9 years | 6,753 | 8.62%, see rank | 7.67% | 6.59% |
| 10 to 14 years | 6,996 | 8.93%, see rank | 7.48% | 6.70% |
| 15 to 19 years | 5,788 | 7.39%, see rank | 7.49% | 7.14% |
| 20 to 24 years | 3,220 | 4.11%, see rank | 7.23% | 6.99% |
| 25 to 34 years | 9,643 | 12.31%, see rank | 14.37% | 13.30% |
| 35 to 44 years | 12,355 | 15.77%, see rank | 13.75% | 13.30% |
| 45 to 54 years | 12,125 | 15.48%, see rank | 13.66% | 14.58% |
| 55 to 64 years | 8,165 | 10.42%, see rank | 10.33% | 11.82% |
| 65 to 74 years | 4,578 | 5.84%, see rank | 5.85% | 7.03% |
| 75 to 84 | 2,181 | 2.78%, see rank | 3.28% | 4.23% |
| 85 years and over | 781 | 1.00%, see rank | 1.21% | 1.78% |
ACS 2008-2012 data
Total population: 78,749
Median Age (
see rank)
| Rockwall County | 35.80 years old |
| Texas | 33.60 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Rockwall County | 35.00 years old |
| Texas | 32.60 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Rockwall County | 36.30 years old |
| Texas | 34.70 years old |
| U.S. | 38.50 years old |
| | Rockwall County | % of the Total Population | Texas | U.S. |
| Under 5 years | 5,530 | 7.02%, see rank | 7.65% | 6.51% |
| 5 to 9 years | 6,810 | 8.65%, see rank | 7.62% | 6.57% |
| 10 to 14 years | 6,917 | 8.78%, see rank | 7.44% | 6.68% |
| 15 to 19 years | 5,894 | 7.48%, see rank | 7.45% | 7.09% |
| 20 to 24 years | 3,267 | 4.15%, see rank | 7.29% | 7.04% |
| 25 to 34 years | 9,915 | 12.59%, see rank | 14.37% | 13.32% |
| 35 to 44 years | 12,447 | 15.81%, see rank | 13.80% | 13.34% |
| 45 to 54 years | 11,990 | 15.23%, see rank | 13.54% | 14.44% |
| 55 to 64 years | 8,322 | 10.57%, see rank | 10.37% | 11.84% |
| 65 to 74 years | 4,696 | 5.96%, see rank | 5.93% | 7.12% |
| 75 to 84 | 2,398 | 3.05%, see rank | 3.29% | 4.25% |
| 85 years and over | 563 | 0.71%, see rank | 1.23% | 1.78% |
ACS 2006-2010 data
Total population: 73,311
Median Age (
see rank)
| Rockwall County | 35.30 years old |
| Texas | 33.40 years old |
| U.S. | 36.90 years old |
Median Age, Male (
see rank)
| Rockwall County | 34.60 years old |
| Texas | 32.40 years old |
| U.S. | 35.60 years old |
Median Age, Female (
see rank)
| Rockwall County | 36.00 years old |
| Texas | 34.50 years old |
| U.S. | 38.10 years old |
| | Rockwall County | % of the Total Population | Texas | U.S. |
| Under 5 years | 5,555 | 7.58%, see rank | 7.83% | 6.62% |
| 5 to 9 years | 6,783 | 9.25%, see rank | 7.59% | 6.62% |
| 10 to 14 years | 6,116 | 8.34%, see rank | 7.45% | 6.79% |
| 15 to 19 years | 5,371 | 7.33%, see rank | 7.61% | 7.28% |
| 20 to 24 years | 3,120 | 4.26%, see rank | 7.34% | 6.98% |
| 25 to 34 years | 9,304 | 12.69%, see rank | 14.36% | 13.22% |
| 35 to 44 years | 11,803 | 16.10%, see rank | 14.12% | 13.89% |
| 45 to 54 years | 11,314 | 15.43%, see rank | 13.67% | 14.57% |
| 55 to 64 years | 7,368 | 10.05%, see rank | 9.89% | 11.28% |
| 65 to 74 years | 3,956 | 5.40%, see rank | 5.65% | 6.74% |
| 75 to 84 | 2,053 | 2.80%, see rank | 3.30% | 4.30% |
| 85 years and over | 568 | 0.77%, see rank | 1.19% | 1.70% |
ACS 2005-2009 data
Total population: 72,814
Median Age (
see rank)
| Rockwall County | 34.90 years old |
| Texas | 33.00 years old |
| U.S. | 36.50 years old |
Median Age, Male (
see rank)
| Rockwall County | 33.90 years old |
| Texas | 31.90 years old |
| U.S. | 35.20 years old |
Median Age, Female (
see rank)
| Rockwall County | 35.90 years old |
| Texas | 34.10 years old |
| U.S. | 37.90 years old |
| | Rockwall County | % of the Total Population | Texas | U.S. |
| Under 5 years | 5,535 | 7.60%, see rank | 8.37% | 6.92% |
| 5 to 9 years | 6,480 | 8.90%, see rank | 7.56% | 6.59% |
| 10 to 14 years | 5,958 | 8.18%, see rank | 7.48% | 6.83% |
| 15 to 19 years | 5,414 | 7.44%, see rank | 7.37% | 7.15% |
| 20 to 24 years | 3,732 | 5.13%, see rank | 7.41% | 7.02% |
| 25 to 34 years | 9,353 | 12.85%, see rank | 14.64% | 13.42% |
| 35 to 44 years | 11,836 | 16.26%, see rank | 14.22% | 14.18% |
| 45 to 54 years | 11,083 | 15.22%, see rank | 13.44% | 14.48% |
| 55 to 64 years | 6,971 | 9.57%, see rank | 9.42% | 10.81% |
| 65 to 74 years | 3,683 | 5.06%, see rank | 5.43% | 6.50% |
| 75 to 84 | 1,970 | 2.71%, see rank | 3.42% | 4.40% |
| 85 years and over | 799 | 1.10%, see rank | 1.24% | 1.71% |
US Census 2000 data
Total population: 43,080
Median Age (
see rank)
| Rockwall County | 35.30 years old |
| Texas | 32.30 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| Rockwall County | 34.40 years old |
| Texas | 31.30 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| Rockwall County | 36.20 years old |
| Texas | 33.40 years old |
| U.S. | 36.50 years old |
| | Rockwall County | % of the Total Population | Texas | U.S. |
| Under 5 years | 3,223 | 7.48%, see rank | 7.79% | 6.81% |
| 5 to 9 years | 3,642 | 8.45%, see rank | 7.93% | 7.30% |
| 10 to 14 years | 3,872 | 8.99%, see rank | 7.82% | 7.29% |
| 15 to 19 years | 3,274 | 7.60%, see rank | 7.85% | 7.18% |
| 20 to 24 years | 1,957 | 4.54%, see rank | 7.38% | 6.74% |
| 25 to 34 years | 5,348 | 12.41%, see rank | 15.16% | 14.18% |
| 35 to 44 years | 8,047 | 18.68%, see rank | 15.93% | 16.04% |
| 45 to 54 years | 6,353 | 14.75%, see rank | 12.52% | 13.39% |
| 55 to 64 years | 3,678 | 8.54%, see rank | 7.66% | 8.63% |
| 65 to 74 years | 2,082 | 4.83%, see rank | 5.48% | 6.54% |
| 75 to 84 | 1,141 | 2.65%, see rank | 3.32% | 4.39% |
| 85 years and over | 463 | 1.07%, 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.
