| Crook County | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| ? | Total Births | Mother's Age | |||||||||
| <15 | 15 | 16 | 17 | 18 | 19 | 20-24 | 25+ | N.S. | |||
| Total | ? | 672 | 2 | 3 | 5 | 11 | 26 | 36 | 260 | 329 | 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 | 5 | 0 | 1 | 0 | 2 | 1 | 0 | 1 | 0 | 0 | |
| 18 | 9 | 0 | 0 | 0 | 3 | 3 | 1 | 0 | 2 | 0 | |
| 19 | 8 | 0 | 0 | 1 | 1 | 4 | 0 | 2 | 0 | 0 | |
| 20 | 25 | 0 | 0 | 1 | 1 | 5 | 4 | 13 | 1 | 0 | |
| 21 | 32 | 0 | 1 | 0 | 1 | 4 | 4 | 20 | 2 | 0 | |
| 22 | 29 | 0 | 0 | 0 | 0 | 4 | 5 | 18 | 2 | 0 | |
| 23 | 40 | 0 | 0 | 0 | 0 | 2 | 3 | 31 | 4 | 0 | |
| 24 | 49 | 0 | 0 | 1 | 0 | 0 | 0 | 35 | 13 | 0 | |
| 25+ | 421 | 0 | 0 | 0 | 1 | 2 | 7 | 124 | 287 | 0 | |
| N.S. | 54 | 2 | 1 | 2 | 2 | 1 | 12 | 16 | 18 | 0 | |