Live Births and Birth Ratios with No Prenatal Care by Age
and Race of Mother, Michigan Residents, 2022

Age of Mother in Years	All Races		White		Black		All Other Races
	Number	Ratio	Number	Ratio	Number	Ratio	Number	Ratio
<15	7	152.2	1	*	6	230.8	-	*
15 - 19	143	39.6	60	30.6	76	55.5	5	*
20 - 24	458	26.4	209	18.4	217	45.7	22	20.5
25 - 29	577	18.8	313	13.8	215	38.4	29	13.8
30 - 34	561	17.1	334	13.2	163	35.1	40	15.1
35 - 39	267	18.1	182	16.2	64	32.1	14	9.9
40+	84	27.2	61	27.6	16	31.6	5	*
Total	2,117	20.7	1,161	15.5	757	40.1	115	14.8
Median Age at Last Birthday	29		29		26		30