How long are Carolina chickadees in there nest?

Carolina chickadees typically spend about 16 to 24 days in the nest, from the time the eggs are laid until they fledge. The incubation period lasts about 12 to 13 days, followed by a period of nestling care until the young birds are ready to leave the nest. After fledging, the parents continue to care for the young for a short time as they learn to fly and find food.