Breastmilk is quite different when the baby is 6 days old, 6 months old, and 18 months old. These changes happen gradually over time. Formulas come in a few different stages to try to address childrenâs changing nutritional needs as they grow.
The 2016 Antioch, Illinois, population is 14,329. There are 1,779 people per square mile (population density).
The US median is 37.4. 61.89% of people in Antioch, Illinois, are married. 9.42% are divorced. The average household size is 2.83 people. 49.45% of people are married, with children. 12.80% have children, but are single.