Such a bank or savings and loan association may contract for and receive interest at the rate provided for in Chapter 33 of this subtitle, or, in lieu of such interest, a finance charge which, if expressed as an annual percentage rate, does not exceed a rate of 21% per annum on the unpaid balances of principal.
D.C. Code § 28-3602
Finance charge
Dec. 17, 1971, 85 Stat. 667, Pub
Official source: D.C. Law Library (Council of the District of Columbia). Reproduced from public-domain District of Columbia statutes; confirm against the official source for the current text. Not legal advice.