SRP is a public power district whose rates are set by its own elected board, not the Arizona Corporation Commission, so rate changes come through board votes rather than commission dockets.
+$6a month
Salt River Project
Public utility district, regulated by the Arizona Corporation Commission. The average Arizona home pays about $160 a month for electricity (EIA, 2024).
Salt River Project rate increase 2026: no pending rate case right now
Its last case adds about $6 a month, effective November 1, 2025. Recent decisions are below. See every case in Arizona, or get an alert when the next one is filed.
Decided
How to have a say
Rate cases are decided by the Arizona Corporation Commission, which takes written comments on every docket and holds public hearings on the big ones. Comment deadlines and hearing dates are on each case page above when we have them. The office that argues for households in these cases is the Residential Utility Consumer Office; its filings are the plain-English version of the utility's numbers.
Guides: how to comment and whether it helps, what "typical bill" means, how to read your bill.
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Other Arizona utilities with cases
Arizona Public Service investor-owned utility
Tucson Electric Power investor-owned utility
UNS Gas investor-owned utility
Corrections and tips: [email protected]. Every figure links to its source on the case page.