The number of mommy bloggers is expected to grow from 3.7 million last year to 3.9 million this year.

eMarketer predicts the number of mommy bloggers in the U.S. will reach 4.4 million in 2014.

Mommy bloggers were defined as “adult female Internet users with children under 18 in the household who write blogs about any subject at least monthly.”

Bitnami