Roslyn School District 18-2 Historical Age Data
US Census 2010 data
Total population: 735
Median Age (
see rank)
| Roslyn School District 18-2 | 53.80 years old |
| South Dakota | 36.90 years old |
| U.S. | 37.20 years old |
Median Age, Male (
see rank)
| Roslyn School District 18-2 | 53.00 years old |
| South Dakota | 35.60 years old |
| U.S. | 35.80 years old |
Median Age, Female (
see rank)
| Roslyn School District 18-2 | 55.20 years old |
| South Dakota | 38.20 years old |
| U.S. | 38.50 years old |
| | Roslyn School District 18-2 | % of the Total Population | South Dakota | U.S. |
| Under 5 years | 29 | 3.95%, see rank | 7.32% | 6.54% |
| 5 to 9 years | 39 | 5.31%, see rank | 6.82% | 6.59% |
| 10 to 14 years | 24 | 3.27%, see rank | 6.63% | 6.70% |
| 15 to 19 years | 35 | 4.76%, see rank | 7.08% | 7.14% |
| 20 to 24 years | 28 | 3.81%, see rank | 7.07% | 6.99% |
| 25 to 34 years | 71 | 9.66%, see rank | 12.95% | 13.30% |
| 35 to 44 years | 41 | 5.58%, see rank | 11.44% | 13.30% |
| 45 to 54 years | 115 | 15.65%, see rank | 14.36% | 14.58% |
| 55 to 64 years | 139 | 18.91%, see rank | 12.01% | 11.82% |
| 65 to 74 years | 98 | 13.33%, see rank | 7.08% | 7.03% |
| 75 to 84 | 84 | 11.43%, see rank | 4.88% | 4.23% |
| 85 years and over | 32 | 4.35%, see rank | 2.36% | 1.78% |
ACS 2006-2010 data
Total population: 748
Median Age (
see rank)
| Roslyn School District 18-2 | 58.10 years old |
| South Dakota | 37.20 years old |
| U.S. | 36.90 years old |
Median Age, Male (
see rank)
| Roslyn School District 18-2 | 57.70 years old |
| South Dakota | 35.80 years old |
| U.S. | 35.60 years old |
Median Age, Female (
see rank)
| Roslyn School District 18-2 | 58.40 years old |
| South Dakota | 38.50 years old |
| U.S. | 38.10 years old |
| | Roslyn School District 18-2 | % of the Total Population | South Dakota | U.S. |
| Under 5 years | 9 | 1.20%, see rank | 7.07% | 6.62% |
| 5 to 9 years | 25 | 3.34%, see rank | 6.54% | 6.62% |
| 10 to 14 years | 28 | 3.74%, see rank | 7.00% | 6.79% |
| 15 to 19 years | 51 | 6.82%, see rank | 7.35% | 7.28% |
| 20 to 24 years | 21 | 2.81%, see rank | 7.21% | 6.98% |
| 25 to 34 years | 44 | 5.88%, see rank | 12.43% | 13.22% |
| 35 to 44 years | 48 | 6.42%, see rank | 12.10% | 13.89% |
| 45 to 54 years | 99 | 13.24%, see rank | 14.72% | 14.57% |
| 55 to 64 years | 154 | 20.59%, see rank | 11.32% | 11.28% |
| 65 to 74 years | 110 | 14.71%, see rank | 6.87% | 6.74% |
| 75 to 84 | 95 | 12.70%, see rank | 5.07% | 4.30% |
| 85 years and over | 64 | 8.56%, see rank | 2.32% | 1.70% |
ACS 2005-2009 data
Total population: 736
Median Age (
see rank)
| Roslyn School District 18-2 | 57.30 years old |
| South Dakota | 37.00 years old |
| U.S. | 36.50 years old |
Median Age, Male (
see rank)
| Roslyn School District 18-2 | 56.40 years old |
| South Dakota | 35.50 years old |
| U.S. | 35.20 years old |
Median Age, Female (
see rank)
| Roslyn School District 18-2 | 58.20 years old |
| South Dakota | 38.40 years old |
| U.S. | 37.90 years old |
| | Roslyn School District 18-2 | % of the Total Population | South Dakota | U.S. |
| Under 5 years | 8 | 1.09%, see rank | 7.07% | 6.92% |
| 5 to 9 years | 26 | 3.53%, see rank | 6.43% | 6.59% |
| 10 to 14 years | 34 | 4.62%, see rank | 6.83% | 6.83% |
| 15 to 19 years | 61 | 8.29%, see rank | 7.56% | 7.15% |
| 20 to 24 years | 12 | 1.63%, see rank | 7.61% | 7.02% |
| 25 to 34 years | 32 | 4.35%, see rank | 12.29% | 13.42% |
| 35 to 44 years | 47 | 6.39%, see rank | 12.31% | 14.18% |
| 45 to 54 years | 119 | 16.17%, see rank | 14.58% | 14.48% |
| 55 to 64 years | 131 | 17.80%, see rank | 10.99% | 10.81% |
| 65 to 74 years | 110 | 14.95%, see rank | 6.80% | 6.50% |
| 75 to 84 | 90 | 12.23%, see rank | 5.20% | 4.40% |
| 85 years and over | 66 | 8.97%, see rank | 2.35% | 1.71% |
* 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.
