---
kind: "section"
citation: "29 C.F.R. § 20.57"
title: "29"
number: "20.57"
heading: "Accrual of interest."
url: "https://uscodex.org/cfr/29/20.57"
---

# §20.57. Accrual of interest.


Interest shall accrue from the date on which notice of the debt and the interest requirements is first mailed or hand-delivered to the debtor, using the most current address that is available to the agency.


## Notes

### Authority

Authority: 31 U.S.C. 3711 et seq.; Subpart D is also issued under 5 U.S.C. 5514; Subpart E is also issued under 31 U.S.C. 3720A; Subpart F is also issued under 31 U.S.C. 3720D.

### Source

Source: 50 FR 5202, Feb. 6, 1985, unless otherwise noted.
