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    Solar Energy in the Inland Empire

    Southern California Edison bills most of the Inland Empire cities in this guide. Four are different: Riverside, Corona and Moreno Valley have city utilities that serve some or all addresses, and Palm Desert sits where SCE and the Imperial Irrigation District meet. Check the name on your bill before you compare any estimate.

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    California Rate Relief is a referral service. We are not a licensed contractor. California Rate Relief is compensated by a solar provider when a homeowner we refer signs an agreement. How we make money

    SCE and the three city utilities

    SCE's average residential rate was 34.4¢ per kWh as of June 1, 2026, a bundled average across the whole residential class (CPUC Public Advocates Office, Q2 2026 Electric Rates Report). That applies in Temecula, Murrieta, Menifee, Fontana, San Bernardino, Redlands and the other SCE cities listed below. The SCE bill guide explains the charges.

    • •Riverside Public Utilities was established in 1895 and calls itself a customer-owned water and electric utility, governed by a board of nine community volunteers and the Riverside City Council. SCE's average does not describe an RPU bill in Riverside.
    • •Corona runs its own electric utility inside the City's electric service area. Its customers do not receive an electric bill from SCE; other Corona addresses are SCE customers.
    • •Moreno Valley Utility is a publicly owned utility started in 2001. It posts a service-area map, so you can check whether a Moreno Valley address is MVU or SCE.
    • •The Imperial Irrigation District says it provides electric power to more than 150,000 customers in the Imperial Valley and parts of Riverside and San Diego counties. In Palm Desert, check whether IID or SCE sends your bill.

    Community choice on Inland Empire bills

    SCE lists several community choice aggregators in its territory, among them Desert Community Energy, Rancho Mirage Energy Authority, Apple Valley Choice Energy and San Jacinto Power. It says it keeps handling meter reading, billing, maintenance and outage response for their customers.

    Desert Community Energy says Palm Springs residents are automatically enrolled in its Carbon Free plan, and that SCE still delivers the electricity and sends a single monthly bill. If you live in San Jacinto, look for San Jacinto Power on the generation lines.

    Sources, each checked September 23, 2026: Riverside Public Utilities, About RPU; City of Corona, Electric Service; Moreno Valley Utility; IID, About IID Energy; SCE, Community Choice Aggregation; Desert Community Energy.

    Solar cost in Inland Empire cities

    What owners in each Inland Empire city reported paying per watt for solar (CPUC DG Stats, January 2025 to May 2026), with the city’s utility, its community choice aggregator and its permit fee. Where fewer than 30 owners reported, the figure is the county’s or wider, as labeled. Reported costs, not quotes.

    Inland Empire: reported median solar cost per watt, utility, CCA and permit fee by city
    CityUtilityCCAMedian reported costPermit fee
    BeaumontSCENone recorded$3.68/W city, 158 reportsNo figure published
    CoronaCity of Corona or SCENone recorded$4.02/W city, 227 reportsNo figure published
    MurrietaSCENone recorded$2.88/W city, 62 reports$450
    OntarioSCENone recorded$4.25/W city, 588 reportsNo figure published
    Palm SpringsSCEDesert Community Energy$2.83/W city, 115 reportsNo figure published
    Rancho CucamongaSCE; part of the city: RCMUNone recorded$3.00/W city, 47 reports$173
    RiversideRPUNone recorded$3.16/W county, 2,968 reports$229
    TemeculaSCE; part of the city: SDG&ENone recorded$4.23/W city, 220 reports$568(above $450)
    VictorvilleSCE; part of the city: Victorville Municipal Utilities ServicesNone recorded$4.47/W city, 150 reports$372
    WinchesterSCENone recorded$2.93/W city, 499 reportsNo figure published
    YucaipaSCENone recorded$4.25/W city, 71 reportsNo figure published

    Every California city with a cost page is listed by county on one index.

    Comparing installers rather than bills? See solar companies across Riverside County, where the utility changes from city to city, High Desert solar companies and permit offices for the Victor Valley and Helendale, and the pages for Ontario, Corona and Lake Elsinore.

    Roof age and condition come before equipment; the roof guide covers what belongs in the scope. For a business property, use the commercial assessment instead of the home form.

    Describe your Inland Empire project

    Tell us which utility bills your address, SCE or a city utility, when you send the form below. California Rate Relief is compensated by a solar provider when a homeowner we refer signs an agreement.

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    California Rate Relief is a referral service. We are not a licensed contractor. California Rate Relief is compensated by a solar provider when a homeowner we refer signs an agreement. How we make money

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