Defined term

Annual percentage rate

Annual percentage rate is a measure of the cost of credit expressed as a yearly rate that relates value received by the consumer to the amount and timing of payments under the applicable disclosure rules.

Also known as APR

economics · Concept code GS-CONCEPT-078 · Last verified September 29, 2026

Evidence through 2026-08-28 · 1 source has no source-event date

Content modified 2026-09-29

Definition and boundaries

Definition

Annual percentage rate is a measure of the cost of credit expressed as a yearly rate that relates value received by the consumer to the amount and timing of payments under the applicable disclosure rules.

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 federal disclosure context; applicability is transaction-specific

Definition claim verification: Verified September 29, 2026

In plain language

Use Annual percentage rate only after the cash-flow perspective, timing, contract structure, included costs, and omitted items are made explicit.

What it is not

It is not simply the note interest rate and it is not a forecast of solar investment return.

Decision context

Why it matters

Compare the loan’s APR with its interest rate. The CFPB explains that APR includes the interest rate and additional fees charged by the lender, such as origination charges.

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 federal disclosure context; applicability is transaction-specific

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

Learning navigation

Primary topic: Finance

Broader topic

No public concepts recorded.

More specific topics

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Related topics

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Learn first

  • Solar loanPublished conceptAnnual percentage rate can affect how Solar loan is evaluated

Builds toward

No public concepts recorded.

Continue with Amount financedReview the financed amount after APR.

Primary sources

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