A geographic coordinate system is a coordinate system that enables every location on the Earth to be specified by a set of numbers or letters, or symbols.
1 This average monthly residential electricity bill in North Carolina is 9.35% greater than the national average monthly bill of $107. 2  Average monthly residential electricity bills in the U.S. range from approximately $75 to $203. Poverty level: Approximately 17 percent of households in NC have incomes below the poverty level. 2  Electric bills: The average residential electricity bill in North Carolina is about $117/month, ranking 14th in the U.S. and 9.35% greater than the national average of $107.
If the apartment is well insulated (hard to tell till after you start living there) a â¦ nd has an a/c with energy rating of 14 or higher, then your electric bill should average about $120 a month and be around a high of $150 from May through October.he electric bill ranged from $135 in FEB to $190 MAY-SEP, roughly averaging $160 per month (the bill-leveling program to spread electric cost evenly over the year kept the bill within a few dollars of $160).