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Imperial Irrigation District
Imperial Irrigation District served 142,916 residential customers in California in 2025 (1.0% of the state's residential customers), the 19th largest of 59 utilities reporting there. Bundled service; ownership: political subdivision; balancing authority IID.
The meter, one average month.
Scroll to run 30 days of Imperial Irrigation District's average residential use through a five-dial register.
- Used so far
- 1,083 kWh
- At 18.69¢/kWh
- $202
Price ruler0 to 50¢ per kWh
Where 18.69¢ sits.
Imperial Irrigation District averaged 18.69¢ per kWh against a California residential average of 32.54¢: 42.6% below the state figure. Among the 5 political subdivision utilities in California with bundled residential sales, it ranks 2nd from the lowest price.
2020 and 2025EIA-861
Five years, same meter.
In 2020 the average Imperial Irrigation District home used 1,186 kWh a month at 12.54¢ and paid $149. In 2025 it used 1,083 kWh at 18.69¢ and paid $202: the price per kWh is up 49%.
| Measure | 2020 | 2025 |
|---|---|---|
| Price, ¢/kWh | 12.54 | 18.69 |
| Use, kWh a month | 1,186 | 1,083 |
| Bill, US$ a month | 148.69 | 202.3 |
| Class | Customers | MWh sold | ¢/kWh |
|---|---|---|---|
| Residential | 142,916 | 1,856,744 | 18.69 |
| Commercial | 22,074 | 1,467,353 | 18.24 |
| Industrial | 807 | 70,586 | 18.59 |
Who else is on the line
Homes are one class.
Homes took 54.7% of the electricity Imperial Irrigation District sold in California in 2025.
Rooftop solar on its linesnet metering
11,728 roofs.
- Residential net-metered PV
- 11,728installations reported for 2025
- Capacity
- 89.6 MWresidential, net metered
- Per 1,000 homes
- 82.1installations per 1,000 residential customers
Service territoryEIA-861
3 counties.
ImperialRiversideSan Diego
Counties in California where Imperial Irrigation District reported serving customers in 2025 (3 in all; up to 24 listed).
EIA-8612025Utility 9216
The filing, line by line.
| Measure | Value | Unit |
|---|---|---|
| Average price | 18.69 | ¢/kWh |
| California average price | 32.54 | ¢/kWh |
| Difference from state average | -42.6 | % |
| Price change over 5 years | 49.0 | % |
| Typical monthly use | 1,083 | kWh |
| Typical monthly bill | 202.3 | US$ |
| Residential customers | 142,916 | accounts |
| Share of CA residential customers | 1.0 | % |
| Size rank in CA | 19 of 59 | by customers |
| Price rank, political subdivision peers | 2 of 5 | 1 = lowest |
Rate plans on fileOpenEI URDB
None shown for this page. Plan counts appear once per utility, on its largest state's bundled page; how plans are counted.
California: state average, five-year steps and every provider