average household electric bill per month
6/21/2012 8:38:45 PM. Your numbers are wrong in several aspects, First the average residential electric bill is $96.50 per month and the average lighting percentage is 10 -15 percent, that would mean a $ 9.60 to 14.50 per month.And you will not save 80 to 85 percent going to fluorescent.y average monthly electric bill is around $42.00 U.S. My average monthly usage is 240 kilowatt hours (kWh) The average price I pay is something like $10.6 / kWh I'm pretty efficient, but let's see.. A lot of the compact fluorescents are 27W jobs, and I'm getting more 13W ones to replace those energy hogs.