Iowa Code § 537.6201: Applicability.

This part applies to all of the following:

1. Creditors engaged in consumer credit transactions and acts, practices or conduct involving consumer credit transactions to which this chapter applies pursuant to section 537.1201, but not to those licensed, certificated, or otherwise authorized to engage in business by chapter 524, 533, 536 or 536A.

2. Debt collectors, as defined in section 537.7102, subsection 5, to whose acts, practices, or conduct this chapter applies pursuant to section 537.1201 if the total debt collected by a debt collector in the preceding calendar year exceeds the threshold amount, or if not, if the total debt collected during the current calendar year exceeds twenty-five thousand dollars, but this part does not apply to those licensed, certified, or otherwise authorized to engage in business under chapter 524, 533, 536, or 536A.