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    Sacramento County · Reported cost

    Solar Panel Cost in Rancho Cordova, CA (2026): $4.14/W State Median

    By Updated 6 sources citedRancho Cordova, Sacramento County

    MethodologyHow we make moneyEditorial policy

    Homeowners across PG&E, SCE and SDG&E territory who bought their own solar systems reported a median of $4.14 per watt between January 2025 and May 2026, across 58,628 systems. The middle half paid $2.90 to $5.53 per watt.

    Sacramento Municipal Utility District (SMUD), Rancho Cordova's main utility, is not in the CPUC's interconnection data, which covers only PG&E, SCE and SDG&E. The data holds no Sacramento County figure either, so the figure above is statewide.

    A 6.15 kW system, the median size connected across PG&E, SCE and SDG&E territory in 2025, comes to about $25,500 at that median, or $17,800 to $34,000 across the middle half.

    Those are reported costs, not a quote, and no federal credit comes off a Rancho Cordova system finished in 2026: 26 U.S.C. §25D does not cover one whose installation is completed after December 31, 2025 (state and federal rules).

    Median reported cost
    $4.14/W
    California, PG&E, SCE and SDG&E homes, 58,628 systems
    Middle half
    $2.90 to $5.53/W
    25th to 75th percentile
    Typical 6.15 kW system
    $25,500
    6.15 kW × $4.14/W, before any incentive
    Same system, middle half
    $17,800 to $34,000
    size: California, PG&E, SCE and SDG&E homes, 2025 median

    Source: California Distributed Generation Statistics (CPUC), Interconnected Project Sites data set, data through May 31, 2026, checked September 24, 2026. Homeowner-owned, solar-only systems of 1 to 25 kW; leases, PPAs and battery systems are left out (method). The CPUC notes these costs are not verified by the government.

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    What a solar permit costs in Rancho Cordova

    Rancho Cordova does not publish a dollar figure for a residential solar permit. Whatever it charges, Government Code §66015 limits a city to $450 for a home system up to 15 kW, plus $15 per kW above that, unless it adopts a written finding that its cost is higher.

    • What Rancho Cordova publishes: No dollar amount found on the forms/downloads page or the Building Permit Fee Estimates page; both state SolarAPP+ automates plan review but do not list a specific solar fee figure. Page directs applicants to the general "Building Permit Fee Estimates" tool for pricing
    • How to file: yes — SolarAPP+ explicitly named ("SolarAPP+ automates the plan review and process for issuing permits to individuals to install code-compliant residential photovoltaic (PV) systems"); City's own EnerGov online self-service portal used for permit submission
    • Automated permit platform: SolarAPP+

    Sources: City of Rancho Cordova Forms and Downloads / Building Permit Fee Estimates pages, checked September 18, 2026; Gov. Code §66015, checked September 24, 2026. Rancho Cordova in the California Solar Cost Index sets this fee beside every other city's.

    Solar data for Rancho Cordova: SMUD is not covered

    SMUD customers are not in the CPUC data, so nothing in it describes most Rancho Cordova homes.

    Across California homes served by PG&E, SCE or SDG&E, 45% of 2025 systems were leased or on a PPA, 55% had a battery and the median size was 6.15 kW.

    Source: CPUC DG Stats, data through May 31, 2026. Counts are home systems given permission to operate each year; a city means the service city on the application.

    Your utility: SMUD

    Rancho Cordova is billed by Sacramento Municipal Utility District (SMUD). The CPUC's average-rate reports do not cover SMUD; read its own tariff and your bill.

    Before you sign

    In California the middle half of reported costs spans $2.90 to $5.53 per watt, and roof, panel work, equipment and contract terms explain most of that gap. California Solar Tax and Permit Rules for 2026 covers them, and the tax, lease and disclosure rules a Rancho Cordova contract follows.

    Frequently asked questions

    How much does solar cost in Rancho Cordova?

    About $25,500 for a 6.15 kW system, at the $4.14 per watt median that California owners reported (58,628 systems, January 2025 to May 2026; middle half $2.90 to $5.53). Source: CPUC DG Stats. No federal credit applies to a Rancho Cordova system finished in 2026.

    What does a solar permit cost in Rancho Cordova?

    Rancho Cordova states no single current figure (no figure published, checked September 18, 2026); Gov. Code §66015 caps it at $450 up to 15 kW unless the city adopts a written finding.

    Which utility serves Rancho Cordova?

    Sacramento Municipal Utility District (SMUD). It is not covered by the CPUC's average-rate reports; read its own tariff.

    Sources

    The tax, contract and permit rules every California city shares, with their statutes: California Solar Tax and Permit Rules for 2026.

    Rancho Cordova in the California Solar Cost IndexIts permit fee, permit platform and utility beside every other city's.Compare solar companies in Rancho CordovaWho installs in Rancho Cordova and what each written proposal should include.

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