Energy Advisor
Arizona Public Service Co · Flat rate

What does Arizona Public Service Co Residential Service Standard (E-12) [Frozen] cost per kWh?

Residential Service Standard (E-12) [Frozen] from Arizona Public Service Co is a flat-rate plan: every kWh costs the same ($0.13/kWh) regardless of time of day or total usage.

Highest rate

13¢/kWh

Lowest rate

13¢/kWh

Fixed charge

$10.00/mo

Usage tiers

Tier Up to $/kWh
Tier 1 400 kWh $0.13
Tier 2 800 kWh $0.18
Tier 3 3000 kWh $0.20
Tier 4 no limit $0.22

Flat rate

$0.13/kWh

Frequently asked questions

What does Arizona Public Service Co Residential Service Standard (E-12) [Frozen] cost per kWh? +

Residential Service Standard (E-12) [Frozen] from Arizona Public Service Co is a flat-rate plan: every kWh costs the same ($0.13/kWh) regardless of time of day or total usage.

Who offers Residential Service Standard (E-12) [Frozen]? +

Residential Service Standard (E-12) [Frozen] is a residential electricity plan from Arizona Public Service Co (Arizona Public Service Co).

About this data

Compiled by Optiwatt from the OpenEI U.S. Utility Rate Database (5a592dee5457a3931d423a81). Representative — verify exact prices on your Arizona Public Service Co bill or tariff sheet.

Are you on the cheapest Arizona Public Service Co plan?

Ask the free Energy Advisor about Residential Service Standard (E-12) [Frozen], or upload a bill right here to check your real usage against every Arizona Public Service Co plan.

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Data last updated June 18, 2026. Compiled by Energy Advisor from published utility tariffs.