| Total number led homes in Ralston, by type |  | 
| Total Home Population: | 2,581 | 
| Population of Family homes: | 1,560 | 
| Population of 15 to 24 year olds: | 52 | 
| Population of 25 to 34 year olds: | 231 | 
| Population of 35 to 44 year olds: | 293 | 
| Population of 45 to 54 year olds: | 354 | 
| Population of 55 to 59 year olds: | 158 | 
| Population of 60 to 64 year olds: | 135 | 
| Population of 65 to 74 year olds: | 187 | 
| Population of 75 to 84 year olds: | 126 | 
| Population of 85 year olds and over: | 24 | 
| Population of Nonfamily Homes: | 1,021 | 
| Population of 15 to 24 year olds: | 76 | 
| Population of 25 to 34 year olds: | 160 | 
| Population of 35 to 44 year olds: | 113 | 
| Population of 45 to 54 year olds: | 153 | 
| Population of 55 to 59 year olds: | 87 | 
| Population of 60 to 64 year olds: | 83 | 
| Population of 65 to 74 year olds: | 136 | 
| Population of 75 to 84 year olds: | 146 | 
| Population of 85 year olds and over: | 67 |