| CROOK COUNTY | |||||||||||
| ? | Total Births | Mother's Age | |||||||||
| <15 | 15 | 16 | 17 | 18 | 19 | 20-24 | 25+ | N.S. | |||
| Total | 664 | 1 | 4 | 9 | 11 | 34 | 43 | 239 | 323 | 0 | |
| Father's Age | <15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 17 | 3 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | |
| 18 | 10 | 0 | 0 | 2 | 3 | 2 | 1 | 0 | 2 | 0 | |
| 19 | 15 | 0 | 1 | 1 | 2 | 5 | 2 | 4 | 0 | 0 | |
| 20 | 32 | 0 | 0 | 2 | 2 | 5 | 4 | 18 | 1 | 0 | |
| 21 | 37 | 0 | 1 | 1 | 1 | 4 | 6 | 21 | 3 | 0 | |
| 22 | 33 | 0 | 0 | 0 | 0 | 6 | 7 | 18 | 2 | 0 | |
| 23 | 37 | 0 | 0 | 0 | 0 | 4 | 4 | 27 | 2 | 0 | |
| 24 | 41 | 0 | 0 | 0 | 0 | 0 | 1 | 26 | 14 | 0 | |
| 25+ | 407 | 0 | 0 | 1 | 1 | 4 | 7 | 113 | 281 | 0 | |
| N.S. | 49 | 1 | 1 | 2 | 1 | 4 | 11 | 11 | 18 | 0 | |