---
kind: "unit"
title: "45"
title_heading: "Public Welfare"
key: "subtA/subchA/part5"
level: "part"
label: "Part 5"
heading: "Freedom of Information Regulations"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/45/subtA-subchA-part5"
sections_count: 27
---

# Part 5 — Freedom of Information Regulations

Title 45 C.F.R. — Public Welfare › Subtitle A — Department of Health and Human Services › Subchapter A — General Administration

## Contents

- [Subpart A — General Information About Freedom of Information Act Requests](/cfr/45/subtA-subchA-part5-subpartA.md)
- [Subpart B — How to Request Records under FOIA](/cfr/45/subtA-subchA-part5-subpartB.md)
- [Subpart C — Exemptions to Disclosure](/cfr/45/subtA-subchA-part5-subpartC.md)
- [Subpart D — Confidential Commercial Information](/cfr/45/subtA-subchA-part5-subpartD.md)
- [Subpart E — Fees](/cfr/45/subtA-subchA-part5-subpartE.md)
- [Subpart F — Appeals](/cfr/45/subtA-subchA-part5-subpartF.md)
- [Subpart G — Records Retention](/cfr/45/subtA-subchA-part5-subpartG.md)