Gallinarium
Crowing
In most cases, bigger is better. But you should try to provide four square feet per bird. In free range cases, when they spend all their time outside and you have a covered area to get out of rain, you can get away with half that, two square feet per bird. If they are confined, you should try to give them twelve square feet per bird. This is all for the average chicken, heavies need more, bantams require almost half the space.Thanks! Do you think a 4x4 chicken coop is large enough to hold 5-6 chickens?
Hope this helps.