Age of WomanFemale PopulationLive BirthsPregnancies
NumberRateNumberRate
Number & Rate of Live Births and Estimated Pregnancies by Age of Woman,
Michigan 2009
Total1,938,741  117,309  60.5164,755  85.0
15 – 19366,494  11,708  31.918,450  50.3
20 – 29625,084  62,957  100.788,995  142.4
30 – 39607,675  39,723  65.452,982  87.2
40 +339,488  2,786  8.24,041  11.9

Notes:

Rates are per 1,000 female population.
Pregnancies
Estimated pregnancies are the sum of live births, induced abortions and estimated miscarriages.

Source: 2009 Michigan Abortion File
Division for Vital Records & Health Statistics, Michigan Department of Health & Human Services

Bridged Population Estimates (latest update 9/30/2017) released by the National Center for Health Statistics (NCHS), CDC.