Equifax traditional credit-bureau data (licensed)

Licensed: not exercised here

Equifax credit-bureau data is a paid licensed product (Equifax), so it carries no provenance badge: the access path below was not run in this session (no Equifax research licence was available), and the records are individual-level. The page documents the access route and the gotchas; treat it as unverified until someone exercises it through a licensed arrangement. This is the honest grade under the institute’s Verified discipline.

Equifax traditional credit-bureau data is the mainstream consumer-credit record: installment and revolving balances, credit limits, credit scores, and balances in good standing across a consumer’s tradelines, obtained under a commercial research licence. This page covers the licensed-commercial access route; the closely related confidential route (the FRBNY Consumer Credit Panel and other PII extracts) is documented separately at Equifax consumer-credit records. A paper we distill uses the licensed traditional bureau: Di Maggio, Ma & Williams use Equifax for installment borrowing, credit-card balances and limits, credit scores, and total balances in good standing (a representative 10% sample of 680,856 borrowers, 2005 to 2018), paired with alternative-bureau Clarity Services records.

• Cost: licensed, commercial research arrangement. No free tier; individual records.
• Vendor: Equifax.
• Coverage: U.S. consumers with a traditional credit file (most adults with credit history), with tradeline-level balances, limits, and scores; the credit-visible population only.

Access (when licensed)

• Through a commercial research licence. Anonymized borrower-level extracts are obtained under an Equifax research agreement; raw records are personally identifiable.
• Related confidential route. The FRBNY Consumer Credit Panel (a random sample of Equifax files) and project-specific PII extracts are a separate, more restricted path, documented at Equifax consumer-credit records.

Gotchas (the ones that bite pipelines)

These are the failure modes to expect; they are documented, not verified here.

• Credit-visible population only. Consumers with thin or no file are under-represented or absent; the sample is not the whole adult population. Do not generalize to the credit-invisible.
• Bureau-specific coverage. A tradeline appears only if the lender reports to Equifax; balances and accounts can differ across the three bureaus. Do not treat one bureau as the complete liability picture.
• Traditional credit only. Equifax sees mainstream installment and revolving credit, not payday/alternative products; pair it with an alternative bureau (for example Clarity Services) for the nonprime segment.
• Scores and fields are vendor constructs. Credit scores and account-type codes are Equifax constructions that change over time; a score is not a fixed cross-vintage or cross-bureau concept. Pin the score model and codebook.
• Snapshot timing and reporting lags. Tradelines update on lender reporting cycles, so a period’s balance can lag actual events. Be explicit about the reporting-date basis.
• Not redistributable. Results can be reported but the individual-level microdata cannot be shared. Plan accordingly.

Citation

Cite the vendor and route, e.g.: Equifax consumer-credit records, accessed under commercial research licence, YYYY-MM-DD. State the borrower sample, the date range, the fields used, and the score/codebook vintage.