Geez LG, I thought you got as cold as we doWe hit -22°F a couple of weeks ago. The birds do fluff up in those temps. I've posted this elsewhere but will add it here. +10°F and the girls aren't even fluffed up. The people door into the coop is open as is the metal PulletShut auto door. This old drafty barn isn't going to hold any heat.
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You can see the side of the 4' long exterior community box past the people door. There is also an open 3 nest box in the coop. The bottom is 18" off the floor so it doesn't take away usable space from the girls.
A TOTAL of 2 linear feet of nest box for 12 girls? I guess it is working for you but I go a bit fewer/nest since there are times when 4 or 5 are laying at the same time.
Time to toughen up @pkgal21! I do understand though, I grew up in So. Cal. 50°F there is "winter jacket" weather. Here it is "put on a sweater if you are going to stay out very long" ... unless it is sunny and not windy . But you do have to remember, your chickens only take their down coats off once a year - when they get their new one.
Where are you from? I got relatives in Saint Albans, VT.