| Total number led homes in Hartsdale, by type |  | 
| Total Home Population: | 2,653 | 
| Population of Family homes: | 1,315 | 
| Population of 15 to 24 year olds: | 10 | 
| Population of 25 to 34 year olds: | 194 | 
| Population of 35 to 44 year olds: | 309 | 
| Population of 45 to 54 year olds: | 294 | 
| Population of 55 to 59 year olds: | 132 | 
| Population of 60 to 64 year olds: | 121 | 
| Population of 65 to 74 year olds: | 142 | 
| Population of 75 to 84 year olds: | 79 | 
| Population of 85 year olds and over: | 34 | 
| Population of Nonfamily Homes: | 1,338 | 
| Population of 15 to 24 year olds: | 12 | 
| Population of 25 to 34 year olds: | 194 | 
| Population of 35 to 44 year olds: | 185 | 
| Population of 45 to 54 year olds: | 213 | 
| Population of 55 to 59 year olds: | 149 | 
| Population of 60 to 64 year olds: | 163 | 
| Population of 65 to 74 year olds: | 179 | 
| Population of 75 to 84 year olds: | 158 | 
| Population of 85 year olds and over: | 85 |