WattBuy’s Guide toElectricity in
Electricity in
Johnston
Rhode Island
Rhode Island
Here's the average monthly bill, usage, and carbon footprint of residents in Johnston
January
$767highestFebruary
$625March
$452April
$358May
$306June
$298lowestJuly
$344August
$309September
$302October
$322November
$365December
$647Carbon Emissions
1,111 lbs CO₂
Monthly Usage
1,313 kWh
Johnston's energy comes from Natural Gas, Solar, and Wind. Natural Gas is the largest source of electricity, providing 83% of Johnston's energy. Solar is the second largest source, making up 14%. Wind provides 3% of the energy in Johnston.
83%
Natural Gas
14%
Solar
3%
Wind
Solar power is on the rise, helping homeowners save on their electricity bills and power their homes sustainably.
758 kWh
Energy generated by average sized system
$15,924
Average system cost
(after federal incentive)
6 years
Payback period
Net metering policies in Johnston can help solar panel owners save money and reduce their carbon footprint. When your solar panels generate more electricity than you use, you can send the excess back to the grid and receive credit on your next bill. Just something to keep in mind when considering solar panels.
Rhode Island Energy has several different electricity rates for residential customers, as shown in the table below.
| Rate Name | Rate Type | Cost Per kWh |
| Basic Residential Rate | Fixed | 15¢ |
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