| Total number of Black Or African American led homes in Crystal, by type |  | 
| Total Home Population: | 830 | 
| Population of Family homes: | 558 | 
| Population of 15 to 24 year olds: | 44 | 
| Population of 25 to 34 year olds: | 155 | 
| Population of 35 to 44 year olds: | 154 | 
| Population of 45 to 54 year olds: | 124 | 
| Population of 55 to 59 year olds: | 40 | 
| Population of 60 to 64 year olds: | 19 | 
| Population of 65 to 74 year olds: | 15 | 
| Population of 75 to 84 year olds: | 5 | 
| Population of 85 year olds and over: | 2 | 
| Population of  Nonfamily Homes: | 272 | 
| Population of 15 to 24 year olds: | 23 | 
| Population of 25 to 34 year olds: | 63 | 
| Population of 35 to 44 year olds: | 47 | 
| Population of 45 to 54 year olds: | 80 | 
| Population of 55 to 59 year olds: | 16 | 
| Population of 60 to 64 year olds: | 16 | 
| Population of 65 to 74 year olds: | 19 | 
| Population of 75 to 84 year olds: | 4 | 
| Population of 85 year olds and over: | 4 |