---
kind: "unit"
title: "31"
title_heading: "Money and Finance: Treasury"
key: "subtB/chX"
level: "chapter"
label: "Chapter X"
heading: "Financial Crimes Enforcement Network, Department of the Treasury"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/31/subtB-chX"
sections_count: 293
---

# Chapter X — Financial Crimes Enforcement Network, Department of the Treasury

Title 31 C.F.R. — Money and Finance: Treasury › Subtitle B — Regulations Relating to Money and Finance

## Contents

- [Part 1000-1009 — Parts 1000-1009 [reserved]](/cfr/31/subtB-chX-part1000-1009.md)
- [Part 1010 — General Provisions](/cfr/31/subtB-chX-part1010.md)
- [Part 1011-1019 — Parts 1011-1019 [reserved]](/cfr/31/subtB-chX-part1011-1019.md)
- [Part 1020 — Rules for Banks](/cfr/31/subtB-chX-part1020.md)
- [Part 1021 — Rules for Casinos and Card Clubs](/cfr/31/subtB-chX-part1021.md)
- [Part 1022 — Rules for Money Services Businesses](/cfr/31/subtB-chX-part1022.md)
- [Part 1023 — Rules for Brokers or Dealers in Securities](/cfr/31/subtB-chX-part1023.md)
- [Part 1024 — Rules for Mutual Funds](/cfr/31/subtB-chX-part1024.md)
- [Part 1025 — Rules for Insurance Companies](/cfr/31/subtB-chX-part1025.md)
- [Part 1026 — Rules for Futures Commission Merchants and Introducing Brokers in Commodities](/cfr/31/subtB-chX-part1026.md)
- [Part 1027 — Rules for Dealers in Precious Metals, Precious Stones, or Jewels](/cfr/31/subtB-chX-part1027.md)
- [Part 1028 — Rules for Operators of Credit Card Systems](/cfr/31/subtB-chX-part1028.md)
- [Part 1029 — Rules for Loan or Finance Companies](/cfr/31/subtB-chX-part1029.md)
- [Part 1030 — Rules for Housing Government Sponsored Enterprises](/cfr/31/subtB-chX-part1030.md)
- [Part 1031 — Rules for Persons Involved in Real Estate Closings and Settlements](/cfr/31/subtB-chX-part1031.md)
- [Part 1032 — Xxx](/cfr/31/subtB-chX-part1032.md)
- [Part 1033-1059 — Parts 1033-1059 [reserved]](/cfr/31/subtB-chX-part1033-1059.md)
- [Part 1060 — Provisions Relating to the Comprehensive Iran Sanctions, Accountability, and Divestment Act of 2010](/cfr/31/subtB-chX-part1060.md)
- [Part 1061-1099 — Parts 1061-1099 [reserved]](/cfr/31/subtB-chX-part1061-1099.md)