Contact

Report a wrong number

A figure that looks wrong is the most useful message you can send. Use the button below: it opens an email that asks for the page address, the number, and what it should be with a source. Please leave out your name and anything about your own loan.

Report a wrong number

Corrections are listed on the data changes page. How each figure is worked out is on the methodology page.

Anything else

Write to support@gougeproof.com. Messages go to Mr. Voltage. See the privacy page for what we do with an email address.

An accessibility problem

The same address works. The accessibility page says what to include.