There are some risk factors of prenatal depression: the age group at 25 years or older, pregnant women with non-religion and low economics have higher possibility of prenatal depression from 3, 9 times [95% CI: 1, 3 - 12, 5; p=0, 018] to 7, 01 times [95% CI: 1, 1 - 8, 1; p=0, 036], and 3, 03 times [95% CI: 1, 1 - 8, 1; p=0, 026].