WattBuy’s Guide toElectricity in
Electricity in
Spencer
Idaho
Idaho
Here's the average monthly bill, usage, and carbon footprint of residents in Spencer
January
$316highestFebruary
$227March
$187April
$116May
$100June
$87lowestJuly
$91August
$91September
$91October
$101November
$186December
$216Carbon Emissions
396 lbs CO₂
Monthly Usage
1,390 kWh
Spencer's energy comes from Hydroelectric, Natural Gas, Wind, and Solar. Hydroelectric is the largest source of electricity, providing 48% of Spencer's energy. Natural Gas is the second largest source, making up 32%. Wind provides 16% of the energy in Spencer. Solar provides 4% of the energy in Spencer.
48%
Hydroelectric
32%
Natural Gas
16%
Wind
4%
Solar
Solar power is on the rise, helping homeowners save on their electricity bills and power their homes sustainably.
0 kWh
Energy generated by average sized system
$9,929
Average system cost
(after federal incentive)
13 years
Payback period
| incentive | savings | utility | |
| Sealing and Insulation Products | Up to $750 | Pacific Power | See Details |
| Room Air Conditioning (purchase) | Up to $20 | Rocky Mountain Power, Inc. | See Details |
| Heat Pump Water Heaters | Tier 1 $300 | Rocky Mountain Power, Inc. | See Details |
| Heat Pump Water Heaters | tier 1 $175 | Rocky Mountain Power, Inc. | See Details |
| Light Bulbs | $10 | Rocky Mountain Power, Inc. | See Details |
| Smart Thermostats | $100 | Pacific Power | See Details |
| Heat Pump Water Heaters | Tier 2 $200 | Rocky Mountain Power, Inc. | See Details |
| Windows, Doors, and Skylights | Up to $10.00 per sq.ft. | Pacific Power | See Details |
| Heat Pump Water Heaters | Up to $900 | Pacific Power | See Details |
| Light Fixtures | Up to $10 | Rocky Mountain Power, Inc. | See Details |
| Clothes Washers | Up to $62 | Pacific Power | See Details |
| Heat Pump Water Heaters | Up to $550 | Rocky Mountain Power, Inc. | See Details |
| Room Air Conditioning (purchase) | Up to $20 | Rocky Mountain Power, Inc. | See Details |
| Light Fixtures | $10 | Rocky Mountain Power, Inc. | See Details |
| Air-Source Heat Pump - Split Systems | $62/ton | Pacific Power | See Details |
| Central Air Conditioning - Split Systems | Up to $93 | Pacific Power | See Details |
| Ductless Heat Pump (mini & multi split) Systems | Up to $3,500 | Pacific Power | See Details |
| Ductless Heat Pump (mini & multi split) Systems | $1,000 | Pacific Power | See Details |
| Heat Pump Water Heaters | Up to $600 | Pacific Power | See Details |
| Heat Pump Water Heaters | Tier 2 $600 | Rocky Mountain Power, Inc. | See Details |
| Refrigerators (purchase) | up to $50 | Rocky Mountain Power, Inc. | See Details |
| Central Air Conditioning - Split Systems | Up to $100 | Pacific Power | See Details |
| Sealing and Insulation Products | From $0.07-$0.94 per sq.ft. | Pacific Power | See Details |
| Ductless Heat Pump (mini & multi split) Systems | Up to $1,800 | Pacific Power | See Details |
| Clothes Dryers | $750 | Pacific Power | See Details |
| Air-Source Heat Pump - Single Package | Up to $3,250 | Pacific Power | See Details |
| Light Bulbs | Up to $13 | Rocky Mountain Power, Inc. | See Details |
| Light Bulbs | Up to $4 | Rocky Mountain Power, Inc. | See Details |
| Smart Thermostats | $50 | Pacific Power | See Details |
| Clothes Washers | $50 | Rocky Mountain Power, Inc. | See Details |
| Heat Pump Water Heaters | tier 1 $400 | Rocky Mountain Power, Inc. | See Details |
| Light Fixtures | $10 | Rocky Mountain Power, Inc. | See Details |
| Room Air Conditioning (purchase) | Up to $20 | Rocky Mountain Power, Inc. | See Details |
| Smart Thermostats | $50 | Pacific Power | See Details |
| Central Air Conditioning - Single Package | Up to $93 | Pacific Power | See Details |
| Air-Source Heat Pump - Single Package | $62/ton | Pacific Power | See Details |
| Heat Pump Water Heaters | tier 2 & above $550 | Rocky Mountain Power, Inc. | See Details |
| Light Bulbs | Up to $3 | Rocky Mountain Power, Inc. | See Details |
Rocky Mountain Power has several different electricity rates for residential customers, as shown in the table below.
| Rate Name | Rate Type | Cost Per kWh |
| General Service - Large Power (Residential and Farm) | Fixed | 5¢ to 1396¢ |
| Residential Service | Fixed | 10¢ to 13¢ |
| General Service (Residential and Farm) | Fixed | 9¢ to 11¢ |
| Optional Time of Day - Residential Service | TOU | 6¢ to 16¢ |
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