Live Births and Birth Ratios with No Prenatal Care by Age
and Race of Mother, Michigan Residents, 2018
Age
of Mother
in Years
All Races White Black All Other Races
Number Ratio Number Ratio Number Ratio Number Ratio
<15 5 * - - 4 * 1 *
15 - 19 113 22.4 37 12.9 71 38.3 5 *
20 - 24 410 19.0 174 12.4 204 32.0 32 27.9
25 - 29 413 11.7 221 8.6 162 22.9 28 11.9
30 - 34 322 10.2 196 7.9 93 23.4 32 12.2
35 - 39 135 9.8 84 8.0 40 21.2 9 6.7
40+ 55 19.3 33 16.0 14 31.2 8 24.5
Total 1,467 13.3 747 9.3 590 27.3 115 14.2
Median Age at
Last Birthday
27 28 25 28


Note: Records with race not stated are included in the "All Races" column only. Ratios are per 1,000 live births to mothers in the specific age and race group.
Source: 2018 Michigan Resident Birth File, Division for Vital Records & Health Statistics, Michigan Department of Health & Human Services.