When do chickens stop growing?

[chicken4prez]

Title says it all!

 

[andreanar]

I think around 9 mths or so they reach their full height, but fill out more until they are around 18 mths.

 

[chicken4prez]

I think around 9 mths or so they reach their full height, but fill out more until they are around 18 mths.

Thank you!

 

[twilightgecko]

i have a black australorp that is about 17 months old and she just seemed to fill out.. is noticeably bigger than the rest.. and she's become the alpha hen.. very protective..

 

[chickens really]

Depends on the Breed.....

 

[Frazzemrat1]

Depends on the breed. My Black Jersey Giant isn't supposed to reach her full weight until she's 18 months or more.

 

[chicken4prez]

Here's another question: When do D'Uccles stop growing?