Dukes County Historical Age Data
ACS 2010-2014 data
Total population: 16,915
Median Age (
see rank)
| Dukes County | 45.70 years old |
| Massachusetts | 39.30 years old |
| U.S. | 37.40 years old |
Median Age, Male (
see rank)
| Dukes County | 44.70 years old |
| Massachusetts | 37.80 years old |
| U.S. | 36.10 years old |
Median Age, Female (
see rank)
| Dukes County | 46.70 years old |
| Massachusetts | 40.60 years old |
| U.S. | 38.80 years old |
| | Dukes County | % of the Total Population | Massachusetts | U.S. |
| Under 5 years | 853 | 5.04%, see rank | 5.49% | 6.36% |
| 5 to 9 years | 937 | 5.54%, see rank | 5.73% | 6.51% |
| 10 to 14 years | 825 | 4.88%, see rank | 6.03% | 6.59% |
| 15 to 19 years | 982 | 5.81%, see rank | 6.98% | 6.85% |
| 20 to 24 years | 644 | 3.81%, see rank | 7.25% | 7.13% |
| 25 to 34 years | 1,735 | 10.26%, see rank | 13.41% | 13.47% |
| 35 to 44 years | 2,224 | 13.15%, see rank | 12.88% | 12.96% |
| 45 to 54 years | 2,711 | 16.03%, see rank | 15.07% | 14.09% |
| 55 to 64 years | 2,949 | 17.43%, see rank | 12.77% | 12.29% |
| 65 to 74 years | 1,804 | 10.67%, see rank | 7.65% | 7.64% |
| 75 to 84 | 829 | 4.90%, see rank | 4.49% | 4.25% |
| 85 years and over | 422 | 2.49%, see rank | 2.26% | 1.85% |
US Census 2010 data
Total population: 16,535
Median Age (
see rank)
| Dukes County | 45.30 years old |
| Massachusetts | 39.10 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Dukes County | 43.80 years old |
| Massachusetts | 37.70 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Dukes County | 46.50 years old |
| Massachusetts | 40.30 years old |
| U.S. | 38.50 years old |
| | Dukes County | % of the Total Population | Massachusetts | U.S. |
| Under 5 years | 880 | 5.32%, see rank | 5.61% | 6.54% |
| 5 to 9 years | 784 | 4.74%, see rank | 5.89% | 6.59% |
| 10 to 14 years | 926 | 5.60%, see rank | 6.19% | 6.70% |
| 15 to 19 years | 819 | 4.95%, see rank | 7.07% | 7.14% |
| 20 to 24 years | 749 | 4.53%, see rank | 7.26% | 6.99% |
| 25 to 34 years | 1,856 | 11.22%, see rank | 12.91% | 13.30% |
| 35 to 44 years | 2,177 | 13.17%, see rank | 13.55% | 13.30% |
| 45 to 54 years | 2,770 | 16.75%, see rank | 15.46% | 14.58% |
| 55 to 64 years | 2,875 | 17.39%, see rank | 12.27% | 11.82% |
| 65 to 74 years | 1,477 | 8.93%, see rank | 6.97% | 7.03% |
| 75 to 84 | 831 | 5.03%, see rank | 4.60% | 4.23% |
| 85 years and over | 391 | 2.36%, see rank | 2.22% | 1.78% |
ACS 2008-2012 data
Total population: 16,581
Median Age (
see rank)
| Dukes County | 45.40 years old |
| Massachusetts | 39.10 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Dukes County | 44.20 years old |
| Massachusetts | 37.70 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Dukes County | 46.80 years old |
| Massachusetts | 40.30 years old |
| U.S. | 38.50 years old |
| | Dukes County | % of the Total Population | Massachusetts | U.S. |
| Under 5 years | 889 | 5.36%, see rank | 5.59% | 6.51% |
| 5 to 9 years | 824 | 4.97%, see rank | 5.91% | 6.57% |
| 10 to 14 years | 861 | 5.19%, see rank | 6.13% | 6.68% |
| 15 to 19 years | 962 | 5.80%, see rank | 7.12% | 7.09% |
| 20 to 24 years | 652 | 3.93%, see rank | 7.17% | 7.04% |
| 25 to 34 years | 1,837 | 11.08%, see rank | 13.00% | 13.32% |
| 35 to 44 years | 2,168 | 13.08%, see rank | 13.56% | 13.34% |
| 45 to 54 years | 2,756 | 16.62%, see rank | 15.32% | 14.44% |
| 55 to 64 years | 2,879 | 17.36%, see rank | 12.29% | 11.84% |
| 65 to 74 years | 1,517 | 9.15%, see rank | 7.07% | 7.12% |
| 75 to 84 | 923 | 5.57%, see rank | 4.62% | 4.25% |
| 85 years and over | 313 | 1.89%, see rank | 2.21% | 1.78% |
ACS 2006-2010 data
Total population: 16,155
Median Age (
see rank)
| Dukes County | 44.30 years old |
| Massachusetts | 38.70 years old |
| U.S. | 36.90 years old |
Median Age, Male (
see rank)
| Dukes County | 41.00 years old |
| Massachusetts | 37.30 years old |
| U.S. | 35.60 years old |
Median Age, Female (
see rank)
| Dukes County | 45.90 years old |
| Massachusetts | 39.90 years old |
| U.S. | 38.10 years old |
| | Dukes County | % of the Total Population | Massachusetts | U.S. |
| Under 5 years | 870 | 5.39%, see rank | 5.69% | 6.62% |
| 5 to 9 years | 688 | 4.26%, see rank | 6.01% | 6.62% |
| 10 to 14 years | 966 | 5.98%, see rank | 6.30% | 6.79% |
| 15 to 19 years | 1,190 | 7.37%, see rank | 7.24% | 7.28% |
| 20 to 24 years | 1,143 | 7.08%, see rank | 7.10% | 6.98% |
| 25 to 34 years | 1,566 | 9.69%, see rank | 12.77% | 13.22% |
| 35 to 44 years | 1,822 | 11.28%, see rank | 14.37% | 13.89% |
| 45 to 54 years | 2,697 | 16.69%, see rank | 15.30% | 14.57% |
| 55 to 64 years | 2,705 | 16.74%, see rank | 11.68% | 11.28% |
| 65 to 74 years | 1,317 | 8.15%, see rank | 6.65% | 6.74% |
| 75 to 84 | 902 | 5.58%, see rank | 4.77% | 4.30% |
| 85 years and over | 289 | 1.79%, see rank | 2.12% | 1.70% |
ACS 2005-2009 data
Total population: 15,675
Median Age (
see rank)
| Dukes County | 44.40 years old |
| Massachusetts | 38.50 years old |
| U.S. | 36.50 years old |
Median Age, Male (
see rank)
| Dukes County | 43.20 years old |
| Massachusetts | 37.20 years old |
| U.S. | 35.20 years old |
Median Age, Female (
see rank)
| Dukes County | 45.40 years old |
| Massachusetts | 39.80 years old |
| U.S. | 37.90 years old |
| | Dukes County | % of the Total Population | Massachusetts | U.S. |
| Under 5 years | 890 | 5.68%, see rank | 5.92% | 6.92% |
| 5 to 9 years | 667 | 4.26%, see rank | 5.97% | 6.59% |
| 10 to 14 years | 956 | 6.10%, see rank | 6.33% | 6.83% |
| 15 to 19 years | 1,073 | 6.85%, see rank | 7.18% | 7.15% |
| 20 to 24 years | 897 | 5.72%, see rank | 6.78% | 7.02% |
| 25 to 34 years | 1,307 | 8.34%, see rank | 12.90% | 13.42% |
| 35 to 44 years | 2,211 | 14.11%, see rank | 14.99% | 14.18% |
| 45 to 54 years | 2,738 | 17.47%, see rank | 15.32% | 14.48% |
| 55 to 64 years | 2,509 | 16.01%, see rank | 11.27% | 10.81% |
| 65 to 74 years | 1,244 | 7.94%, see rank | 6.53% | 6.50% |
| 75 to 84 | 895 | 5.71%, see rank | 4.72% | 4.40% |
| 85 years and over | 288 | 1.84%, see rank | 2.11% | 1.71% |
US Census 2000 data
Total population: 14,987
Median Age (
see rank)
| Dukes County | 40.70 years old |
| Massachusetts | 36.50 years old |
| U.S. | 35.30 years old |
Median Age, Male (
see rank)
| Dukes County | 39.40 years old |
| Massachusetts | 35.40 years old |
| U.S. | 34.00 years old |
Median Age, Female (
see rank)
| Dukes County | 42.00 years old |
| Massachusetts | 37.70 years old |
| U.S. | 36.50 years old |
| | Dukes County | % of the Total Population | Massachusetts | U.S. |
| Under 5 years | 817 | 5.45%, see rank | 6.26% | 6.81% |
| 5 to 9 years | 889 | 5.93%, see rank | 6.79% | 7.30% |
| 10 to 14 years | 1,077 | 7.19%, see rank | 6.79% | 7.29% |
| 15 to 19 years | 882 | 5.89%, see rank | 6.55% | 7.18% |
| 20 to 24 years | 560 | 3.74%, see rank | 6.37% | 6.74% |
| 25 to 34 years | 1,743 | 11.63%, see rank | 14.60% | 14.18% |
| 35 to 44 years | 2,695 | 17.98%, see rank | 16.74% | 16.04% |
| 45 to 54 years | 2,787 | 18.60%, see rank | 13.76% | 13.39% |
| 55 to 64 years | 1,384 | 9.23%, see rank | 8.61% | 8.63% |
| 65 to 74 years | 1,132 | 7.55%, see rank | 6.74% | 6.54% |
| 75 to 84 | 783 | 5.22%, see rank | 4.97% | 4.39% |
| 85 years and over | 238 | 1.59%, see rank | 1.84% | 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.
