WattBuy’s Guide toElectricity in
Electricity in
Williamson
Arizona
Arizona
Here's the average monthly bill, usage, and carbon footprint of residents in Williamson
January
$173February
$105March
$106April
$122May
$203June
$214July
$236August
$243highestSeptember
$224October
$125November
$103lowestDecember
$134Carbon Emissions
783 lbs CO₂
Monthly Usage
1,105 kWh
Williamson's energy comes from Nuclear, Natural Gas, Solar, Hydroelectric, Coal, and Wind. Nuclear is the largest source of electricity, providing 36% of Williamson's energy. Natural Gas is the second largest source, making up 36%. Solar provides 13% of the energy in Williamson. Hydroelectric provides 7% of the energy in Williamson. Coal provides 6% of the energy in Williamson. Wind provides 3% of the energy in Williamson.
36%
Nuclear
36%
Natural Gas
13%
Solar
7%
Hydroelectric
6%
Coal
3%
Wind
Solar power is on the rise, helping homeowners save on their electricity bills and power their homes sustainably.
1,953 kWh
Energy generated by average sized system
$15,078
Average system cost
(after federal incentive)
9 years
Payback period
Net metering policies in Williamson 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.
| incentive | savings | utility | |
| Central Air Conditioning - Single Package | $200 | APS (Arizona Public Service) | See Details |
| Sealing and Insulation Products | $250 | APS (Arizona Public Service) | See Details |
| Smart Thermostats | $30 | APS (Arizona Public Service) | See Details |
Arizona Public Service has several different electricity rates for residential customers, as shown in the table below.
| Rate Name | Rate Type | Cost Per kWh |
| Fixed Energy Charge Plan (R-1) Medium Tier 2 | Fixed | 16¢ |
| Fixed Energy Charge Plan (R-1) Small Tier 1 | Fixed | 14¢ |
| RESIDENTIAL SERVICE ELECTRIC VEHICLE TIME-OF-USE ENERGY CHARGES | TOU | 7¢ to 45¢ |
| Fixed Energy Charge Plan (R-1) Large Tier 3 | Fixed | 17¢ |
| Fixed Energy Charge Plan (R-1) Medium Tier 2 | Fixed | 15¢ |
| Fixed Energy Charge Plan (R-1) Large Tier 3 | Fixed | 16¢ |
| RATE SCHEDULE R-TECH RESIDENTIAL SERVICE PILOT TECHNOLOGY RATE TECHNOLOGY TIME-OF-USE WITH DEMAND CHARGE | TOU | 8¢ to 2025¢ |
| Fixed Energy Charge Plan (R-1) Small Tier 1 | Fixed | 15¢ |
| RESIDENTIAL SERVICE TIME-OF-USE 4PM TO 7PM WEEKDAYS WITH DEMAND CHARGE | TOU | 5¢ to 2000¢ |
| Residential Service (Saver Choice Plus) | TOU | 10¢ to 15¢ |
| Residential Service (Pilot Technology Rate) R-Tech | TOU | 7¢ to 8¢ |
| FIXED ENERGY CHARGE PLAN- Tier 2 | Fixed | 12¢ |
| Residential Service TOU Time Advantage 7PM-Noon (ET-2) [Frozen] | TOU | 9¢ to 30¢ |
| Residential Service Standard (E-12) Low Income | Fixed | 8¢ to 14¢ |
| Large Residential Service (Premier Choice Large) R-Basic L [Frozen] | Fixed | 15¢ |
| Residential Service Standard (E-12) [Frozen] | Fixed | 13¢ to 22¢ |
| RESIDENTIAL TIME-OF-USE SERVICE TIME-OF-USE 4PM-7PM WEEKDAYS | TOU | 3¢ to 30¢ |
| FIXED ENERGY CHARGE PLAN- Tier 3 | Fixed | 13¢ |
| FIXED ENERGY CHARGE PLAN- Tier 1 | Fixed | 11¢ |
| Residential Service TOU Combined Advantage 7PM-Noon (ECT-2) [Frozen] | TOU | 6¢ to 12¢ |
| Time Advantage 7pm to noon | TOU | 6¢ to 24¢ |
| Time-of-Use 4pm-7pm Weekdays (R-TOU-E) | TOU | 6¢ to 33¢ |
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