The calculator below calculates your chances having a cesarean delivery based on your age, whether this is your first baby or not, and whether labor is induced. This applies only to women without a prior cesarean section, who are over 37 weeks pregnant, have a singleton fetus, and whose baby is head down (vertex).

CALCULATION OF CESAREAN DELIVERY Vertex, singleton, 37+ weeks, no prior cesarean
Induction of Labor
Mother's Age (Years)
Prior Delivery
Likelihood of Cesarean Delivery

Data are calculated from the CDC Centers for Disease Control 2012 Birth Data of nearly 4 Million Births, and the 2,389,913 deliveries with the above criteria.