Pinal County, Arizona Electricity Rates & Statistics
Electricity Rates, Plans & Statistics
- The average electricity bill in Pinal County, AZ is $167.47
- The average electricity rate in Pinal County, AZ is 15.10¢
Electric Bills and Electric Rates in Pinal County, AZ
The average residential electric bill in Pinal County, AZ is $167.47 per month. Pinal County, AZ is the 12th most expensive county in Arizona for electricity.
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Pinal County, Arizona Electricity Overview
Throughout the last 12 months, there has been a 42.92% decrease in the use of non-renewable fuel sources for electricity production in Pinal County.
Pinal County is the 738th largest producer of megawatt hours per capita out of 3221 counties in the United States, with a population of 464,154 and recent annual megawatt hour production of 4,802,663.4.
Pinal County averages 5.26 megawatt hours per person produced from renewable electricity sources, which is 506th highest in the nation out of 3221counties.
Pinal County currently is 2nd in Arizona out of 15 counties in megawatt hours produced using solar power.
Pinal County is the 266th highest pollution level due to electricity use out of 3221 counties in the country, releasing 1,298,157,270.05 kilograms of CO2 gases.
The US average residential price per kilowatt hour is 16.73 cents, while residents of Pinal County enjoy an average rate that is 9.78% less at 15.10 cents per kilowatt hour.
ENERGY CONSUMPTION
Total Consumption
5,759,277 MWh
Consumption per Capita
12.41 MWh
ENERGY PRODUCTION
Total Production
4,802,663 MWh
Production from Renewable Energy
2,441,968 MWh
Production from Non-Renewable Energy
2,360,695 MWh
Production per Capita
10.35 MWh
EMISSIONS
CO2 Emissions
1,298,157,270 kg
CO2 Emissions per Capita
2,796.82 kg
Recent Electricity Rates and Production Changes in San Tan Valley CDP
To see the most recent electricity rates and production changes for cities in Pinal County, select the city below. If you would like to get access to monthly historical data, please contact us directly by submitting a request.
Rates and Production Categories
San Tan Valley CDP Electricity Pricing Data
Average Residential Bundled Electricity Rate for November, 2024
13.18¢ per kWh
- 1.72% lower than last month
- 7.57% higher than November last year
- 13.17% lower than the Arizona average
- 22.65% lower than the US average
- 58th in the state out of 460 cities
- The state rank has increased by 6 since last month
- The state rank has dropped by 14 since November last year
- 6,271st in the US out of 31,800 cities
- The national rank has increased by 302 since last month
- The national rank has dropped by 423 since November last year
12 Month Rolling Average Residential Bundled Rate
13.15¢ per kWh
- 0.59% higher than last month
- 8.29% higher than November last year
- 11.79% lower than the Arizona average
- 20.28% lower than the US average
- 62nd in the state out of 460 cities
- The state rank is the same since last month
- The state rank has dropped by 14 since November last year
- 7,578th in the US out of 31,800 cities
- The national rank has dropped by 41 since last month
- The national rank has dropped by 1,579 since November last year
Average Residential Bundled Electricity Bill for November, 2024
$90.83 per month
- 43.6% lower than last month
- 1.12% higher than November last year
- 9.85% lower than the Arizona average
- 23.18% lower than the US average
- 107th in the state out of 460 cities
- The state rank has increased by 142 since last month
- The state rank has increased by 41 since November last year
- 4,689th in the US out of 31,800 cities
- The national rank has increased by 23,488 since last month
- The national rank has increased by 162 since November last year
12 Month Rolling Average Residential Bundled Bill
$162.91 per month
- 0.05% higher than last month
- 9.52% higher than November last year
- 1.58% higher than the Arizona average
- 14.53% higher than the US average
- 267th in the state out of 460 cities
- The state rank is the same since last month
- The state rank has dropped by 8 since November last year
- 24,821st in the US out of 31,800 cities
- The national rank has dropped by 332 since last month
- The national rank has dropped by 2,902 since November last year
San Tan Valley CDP, AZ Electricity Overview

The residential electricity price is 13.15 cents per kilowatt hour for residents of San Tan Valley CDP, resulting in the city ranking 62nd out of 469 cities in Arizona. Salt River Project is the largest vendor in the city based on megawatt hours sold. Consumers in San Tan Valley CDP deal with 0.81 electrical outages a year with outages lasting an average of 49.2 minutes.
Tracking emissions on a per capita basis shows us the emissions efficiency of a city. San Tan Valley CDP averages 3,563.55 kilograms of CO2 emissions per resident due to electricity consumption. A total of 418,414,171.64 kilograms of CO2 emissions are emitted from the city a year. This is enough to rank 11th worst in Arizona for total pollution. The electricity used in San Tan Valley CDP has to be sourced from surrounding cities and rural areas, as there are no power production plants within its borders.
Average Residential Electricity Bills & Rates in San Tan Valley CDP
San Tan Valley CDP residential electric rates are highest in May and the highest average bill is in July.
Historical Electricity Rates:
Electric Companies With Service in San Tan Valley CDP, Arizona
| Provider | Service Type | Residential Rate (¢) | Residential Average Bill ($) | City Production (MWh) | Residential Sales (MWh) | Residential Revenues ($) |
|---|---|---|---|---|---|---|
| Salt River Project | BUNDLED | 13.61 | 163.61 | 15,306,144 | 2,083,173,000 |
Zips with electric coverage in San Tan Valley CDP, Arizona include: 85142, 85140, 85143
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Maricopa, AZ Electricity Overview

The residential electricity price is 14.35 cents per kilowatt hour for residents of Maricopa, resulting in the city ranking 78th out of 469 cities in Arizona. With an estimated 4,289 total residential customers, Electrical District 3 is the largest electricity supplier in the city. The average monthly residential electric bill for a consumer in the city is $202.24 per month, while the nationwide average is $147.16. Customers in Maricopa pay a 37.43% markup compared to the rest of the US.
Tracking emissions on a per capita basis shows us the emissions efficiency of a city. Maricopa averages 3,563.55 kilograms of CO2 emissions per resident due to electricity consumption. A total of 236,217,009.71 kilograms of CO2 emissions are emitted from the city a year. This is enough to rank 18th worst in Arizona for total pollution. The electricity used in Maricopa has to be sourced from surrounding cities and rural areas, as there are no power production plants within its borders.
Average Residential Electricity Bills & Rates in Maricopa
Maricopa residential electric rates are highest in November and the highest average bill is in August.
Historical Electricity Rates:
Electric Companies With Service in Maricopa, Arizona
| Provider | Service Type | Residential Rate (¢) | Residential Average Bill ($) | City Production (MWh) | Residential Sales (MWh) | Residential Revenues ($) |
|---|---|---|---|---|---|---|
| Electrical District 3 | BUNDLED | 14.49 | 225.39 | 454,441.44 | 65,850,150.04 |
Zips with electric coverage in Maricopa, Arizona include: 85138, 85139, 85172
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Casa Grande, AZ Electricity Overview

The residential electricity price is 15.56 cents per kilowatt hour for residents of Casa Grande, which is 3.05% more than Arizona's average rate of 15.10 cents and 7.01% less than the US average of 16.73 cents. The national average monthly residential electricity bill is $147.16, while the Casa Grande average is 19.27% more at $175.52 per month. The city has a surplus of 1,315,832.61 megawatt hours because of citizens consuming 198.26% less electricity than the city's power facilities produce.
Tracking emissions on a per capita basis shows us the emissions efficiency of a city. Casa Grande averages 4,868.16 kilograms of CO2 emissions per resident due to electricity consumption. A total of 260,388,069.47 kilograms of CO2 emissions are emitted from the city a year. This is enough to rank 16th worst in Arizona for total pollution. The city is home to one power producing plant. Casa Grande's power plants most often use Natural Gas, which accounts for 100.00% of the fuel used for electricity generation in the city.
Average Residential Electricity Bills & Rates in Casa Grande
Casa Grande residential electric rates are highest in April and the highest average bill is in July.
Historical Electricity Rates:
Electric Companies With Service in Casa Grande, Arizona
| Provider | Service Type | Residential Rate (¢) | Residential Average Bill ($) | City Production (MWh) | Residential Sales (MWh) | Residential Revenues ($) |
|---|---|---|---|---|---|---|
| Arizona Public Service | BUNDLED | 16.72 | 170.56 | 15,501,870.99 | 2,591,949,846 | |
| Electrical District 2 | BUNDLED | 13.59 | 173.61 | 67,993.73 | 9,238,546.33 | |
| Electrical District 3 | BUNDLED | 14.49 | 225.39 | 454,441.44 | 65,850,150.04 | |
| Electrical District 4 | BUNDLED | 16.43 | 172.3 | 23,890.84 | 3,924,765.53 | |
| Hohokam Irrigation & Drainage District | BUNDLED | 13.70 | 207.43 | 29,638.13 | 4,061,610.62 |
Zips with electric coverage in Casa Grande, Arizona include: 85122, 85131, 85194, 85193, 85172
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Pinal County, Arizona Production, Consumption, and Emissions by Fuel Types
Power Plants in Pinal County, Arizona
| Plant | City/County | State | Primary Fuel Type | Production (MWh) | Production State Rank | Emission (kg) | Emission State Rank | Emissions per MWh | Emissions per MWh State Rank | Toxic Chemical Release | Closing Date |
|---|---|---|---|---|---|---|---|---|---|---|---|
Desert BasinSalt River Project (100.00%) | Casa Grande | AZ | Natural Gas | 1,979,518 | 14 | 776,637,362.9 | 15 | 392.34 | 16 | ||
Eleven Mile Solar CenterEleven Mile Solar Center, LLC (100.00%) | Coolidge | AZ | Solar | 625,444.66 | 3 | 1 | 1 | ||||
SundanceArizona Public Service (100.00%) | Pinal County | AZ | Natural Gas | 352,754 | 19 | 192,331,994.12 | 19 | 545.23 | 6 | ||
Storey Solar and StorageStorey Energy Center, LLC (100.00%) | Coolidge | AZ | Solar | 295,485 | 10 | 1 | 1 | ||||
Saint SolarSaint Solar LLC (100.00%) | Coolidge | AZ | Solar | 278,813 | 12 | 1 | 1 | ||||
West Line Solar, LLCWest Line Solar, LLC (100.00%) | Pinal County | AZ | Solar | 277,771.74 | 13 | 1 | 1 | ||||
Central Line Solar, LLCAES Distributed Energy (100.00%) | Eloy | AZ | Solar | 277,522 | 14 | 1 | 1 | ||||
Brittlebush SolarRandolph Solar Park LLC (100.00%) | Coolidge | AZ | Solar | 257,246 | 16 | 1 | 1 | ||||
East Line SolarAES Distributed Energy (100.00%) | Coolidge | AZ | Solar | 249,279 | 17 | 1 | 1 | ||||
Coolidge Generation StationSalt River Project (100.00%) | Coolidge | AZ | Natural Gas | 92,788 | 22 | 54,453,143.36 | 22 | 586.86 | 4 | ||
Red RockArizona Public Service (100.00%) | Red Rock CDP (Pinal County) | AZ | Solar | 77,370 | 27 | 1 | 1 | ||||
Pinal Central Energy Center HybridNextEra Energy (100.00%) | Pinal County | AZ | Solar | 54,052 | 29 | 1 | 1 | ||||
Saint Energy Storage II LLCSaint Energy Storage II LLC (100.00%) | Coolidge | AZ | Batteries or other use of electricity as an energy source | -15,380 | 5 | 1 | 1 |
FAQ
How many electric companies offer service in Pinal County, Arizona?
Pinal County, Arizona has 11 electricity companies operating in the area.
How many power plants are located in Pinal County, Arizona?
There are 13 active electricity plants in Pinal County, Arizona
Which electricity company is the largest supplier in Pinal County, Arizona?
The largest electricity supplier in Pinal County, Arizona by megawatt hours sold is Salt River Project.
Which electricity companies offer service in Pinal County, Arizona?
| County Customers Rank | Provider | Est. County Customers |
|---|---|---|
| 1 | Salt River Project | 237,993 |
| 2 | Arizona Public Service | 36,078 |
| 3 | Electrical District 3 | 26,292 |
| 4 | Electrical District 2 | 5,420 |
| 5 | Trico Electric Cooperative | 4,352 |
| 6 | Electrical District 4 | 2,850 |
| 7 | Hohokam Irrigation & Drainage District | 1,913 |
| 8 | USBIA-San Carlos Project | 805 |
| 9 | Ak-Chin Electric Utility Authority | 474 |
| 10 | Tohono O'odham Utility Authority | 348 |