Electricity prices in Cary, NC
Households in Cary pay 15.0¢/kWh (North Carolina average), about $156 a month for 1,044 kWh a month, the North Carolina household average.
Monthly electricity bill by consumption
| Consumption | Per month | Per year |
|---|---|---|
| 500 kWh a month | $75 | $897 |
| 1,000 kWh a month | $150 | $1,794 |
| 1,500 kWh a month | $224 | $2,691 |
| 2,000 kWh a month | $299 | $3,588 |
At 15.0¢/kWh, the average household price including taxes and fixed charges (August 2026). Small households usually pay a little more per kWh, large ones a little less.
Business electricity in Cary
Commercial customers pay 10.7¢/kWh and industrial customers 8.2¢/kWh (North Carolina average).
Home running costs in Cary
In Cary, running an 860 sq ft home costs on average $78 a month excluding rent – 7% cheaper than the US average.
Monthly cost breakdown
Default home: 860 sq ft, 2 people, 2,500 kWh electricity a year.
Cary compared with the average for the United States
Your biggest saving opportunity
Switching from a gas boiler to a heat pump would cut heating costs in Cary by about $312 a year at today's prices.
Gas boiler vs heat pump calculator · Monthly home running cost calculator
Heating need through the year
Heating with a gas boiler: about 5,008 kWh a year at 11.2¢/kWh.
Solar potential in Cary
1 kWp of solar panels produces about 1,445 kWh a year here. ($216 per year)
Not yet available for Cary: Water.
How we calculate this
Electricity: average residential price per kWh in the state (August 2026). Heating: heating degree days for the location × floor area × building factor, priced with the gas boiler cost (state residential natural gas price). Water and rent are added when official data is available. Methodology
Nearby cities
More cities in North Carolina
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