Will My Bill Go Up

Tracker

Pending rate cases in Arizona

Ranked by what each would add to a typical monthly bill if approved as asked. Commissions usually approve less; here is how much less, measured. Cases without a published residential figure sit at the end. See what changed recently across every case we track.

All states AZ (3) AR (2) CA (3) CO (1) CT (1) DE (1) GA (2) HI (1) IN (1) IA (1) LA (1) ME (1) MD (2) MA (1) MI (2) MO (2) NV (2) NH (1) NJ (1) NY (4) NC (1) ND (1) OH (1) OK (1) OR (2) SD (1) TX (1) VA (2) WA (5) WI (5) WY (1)

Coming up

Dates on the record. Comment deadlines are the ones you can act on.

3
First annual rate adjustment mechanism filing UNS Gas, AZ
Pending Rider or surcharge, gas

This is a smaller, recurring infrastructure charge, not a full base rate case; it would add about 2.25 dollars a month to a typical UNS Gas bill if approved.

+$2a month

Recent decisions

Project Blue data center energy service agreement Tucson Electric Power, AZ
Approved Rate matter Decided Dec 3, 2025

This is a service contract, not a residential rate change. The protections in it exist to keep the cost of serving the data center from shifting onto Tucson homes; whether they hold is the thing to watch in TEP's future rate cases.

no figure yet
FY2026 price plan change Salt River Project, AZ
On bills now Rate matter From Nov 2025

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

Get the decision in your inbox

Pick your state and we email you when a rate case there is filed, gets a hearing date, or is decided. Nothing else.

Unsubscribe with one click. We do not sell the list.

Need statewide alerts, exports or a hearing calendar for work? Email [email protected] and say what you need.