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	155.6	1	*	6	230.8	-	*
15 - 19	143	40.1	60	31.1	76	55.8	5	*
20 - 24	455	26.6	208	18.7	216	45.7	22	20.6
25 - 29	566	18.7	310	13.9	213	38.2	29	13.9
30 - 34	550	17.0	331	13.3	163	35.2	40	15.2
35 - 39	263	18.1	180	16.3	64	32.3	13	9.2
40+	84	27.6	61	28.2	16	31.8	5	*
Total	2,088	20.7	1,152	15.7	754	40.1	114	14.7
Median Age at Last Birthday	28		29		26		30