Defined term

Tiered electricity rate

A tiered electricity rate applies different energy prices to defined blocks of electricity consumption within a billing period.

Also known as inclining block rate

grid · Concept code GS-CONCEPT-063 · Last verified September 29, 2026

Evidence as-of date unavailable · 2 sources have no source-event date

Content modified 2026-09-29

Definition and boundaries

Definition

A tiered electricity rate applies different energy prices to defined blocks of electricity consumption within a billing period.

Review confirmed · Review due October 29, 2026

The previous review deadline was September 19, 2026. The missed interval remains unverified; the current review does not establish historical coverage.

The cited evidence supports this statement within the source’s stated scope. Its jurisdiction and source-event date limit its applicability to a particular project.

Applicable jurisdiction: US; rate schedules vary

Definition claim verification: Verified September 29, 2026

In plain language

For Tiered electricity rate, the controlling utility tariff, interconnection document, meter arrangement, and jurisdiction matter more than a generic national description.

What it is not

It is not automatically a time-of-use rate because tiers can depend on quantity rather than time.

Decision context

Why it matters

Block sizes, direction, season, baseline, time period, customer class, minimums, and solar billing treatment must come from the actual tariff.

Review confirmed · Review due October 29, 2026

The previous review deadline was September 19, 2026. The missed interval remains unverified; the current review does not establish historical coverage.

The cited evidence supports this statement within the source’s stated scope. Its jurisdiction and source-event date limit its applicability to a particular project.

Applicable jurisdiction: US; rate schedules vary

Decision-context claim verification: Verified September 29, 2026

Information boundary

This page provides general educational context, not a site design, production guarantee, utility determination, contract interpretation, legal opinion, tax conclusion, or individualized financial advice. Verify property, equipment, utility, jurisdiction, program, and agreement details before acting.

Selector-derived public graph

Primary topic: Finance

Broader topic

Electricity pricingPublished conceptTiered electricity rate is a more specific concept under Electricity pricing

Learn first

No public concepts recorded.

Builds toward