She's just a tad smaller than the barred rock, easter egger, buff Orpington, and RIR I got on the same day. I'd have to check the calendar at home to get an exact age. I have 12 chickens total that I got over the course of a month starting in February. the black and white easter egger on my profile is just starting to crow some funky crows every once in awhile. He was supposed to be a pullet, but I guess as long as he's the only roo it will be fine.