California utility data · EIA utility 9216

Imperial Irrigation District residential electricity rate

In finalized 2024 EIA-861 data, Imperial Irrigation District reported an average 17.91¢ per kWh for bundled residential service in California.

2024 EIA bundled residential average

17.91¢ per kWh

Historical annual average—not a current tariff.

EIA derives this average from the utility's reported residential revenue and sales. Your actual rate can differ because of tariffs, fixed charges, taxes, usage tiers, riders, time-of-use pricing, and other bill components.

Residential customers 142,078 2024 bundled service

Annual use per reported customer 13,904 kWh sales ÷ reported customer count

Rate position in California #8 of 36 bundled observed providers with at least 1,000 residential customers, lowest rate to highest

Reported service territory 3 counties EIA distribution-territory records

What “bundled” means

Supply and delivery are reported together.

For this page, we only publish a provider headline when EIA reports bundled residential service. That makes this figure more useful than an energy-only or delivery-only component, but it still does not reproduce the provider's current rate schedule.

Data quality

Observed EIA record

This publication-ready page requires the selected provider record to be observed rather than entirely imputed. The underlying source is finalized Form EIA-861 detailed data.

Simple cost examples

What 17.91¢/kWh implies at common usage levels

500 kWh$90

1,000 kWh$179

1,500 kWh$269

These examples are simple usage × annual-average-price calculations. They are not predictions of a Imperial Irrigation District bill.

Newer state context

California's latest monthly residential average is 34.74¢/kWh.

That state figure is from June 2026, while the provider figure above is a 2024 annual EIA average. The periods and populations differ, so this is context rather than a direct price comparison. See the California rate page →

Reported service territory

Counties associated with Imperial Irrigation District in California

Imperial CountyRiverside CountySan Diego County

A county appearing in EIA's service-territory file does not mean every address in that county is served by this utility.

Utility details

Political Subdivision

EIA utility ID: 9216
Balancing authority: IID
NERC / RTO: WECC, Alt Fuel Vehicle, Alt Fuel Vehicle 2, Buying Transmission, CAISO, Distribution, Generation, Transmission
Residential sales: 1,975,507 MWh

Source and methodology

Final 2024 EIA Form 861 data

Provider identity, residential customers, sales, revenue, service type, and county service territory come from EIA's finalized annual detailed files.

Open the EIA source package →

Read our methodology →

Other publication-ready utilities in California

Compare other bundled residential providers

Southern California Edison Co3,219,520 residential customers 32.43¢/kWh Pacific Gas & Electric Co.1,856,780 residential customers 39.62¢/kWh Los Angeles Department of Water & Power1,410,191 residential customers 23.84¢/kWh Sacramento Municipal Util Dist592,557 residential customers 17.87¢/kWh San Diego Gas & Electric Co307,982 residential customers 43.63¢/kWh City of Anaheim - (CA)105,839 residential customers 17.11¢/kWh