With all the crap thrown in, about 13 cents/kwh. Last month we used 473 kwh. That was a little high for us. Try to keep it down near 400. Noticed on this bill that the yard light charge went up, and the pscr adj did too. Don't know what that is.....yet. This time last year, we had daughter and 3 granddaughters in the house, and usage was between 700-800kwh/month. Dog kennel in the pole barn also, with the furnace out there set @55 deg. all winter. Gas bills weren't fun either.