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United States Federal Law

Search 8,527 U.S. Code titles and CFR parts (273,900 sections) by title or full text. Sources: ecfr.gov (Office of the Federal Register / GPO) for the CFR; uscode.house.gov and govinfo.gov for the U.S. Code.

LawPlayer holds 8,527 United States titles and parts and 273,900 sections in full text (LawPlayer count; official source prevails).This page is a structured collection of public United States legislation, not an official version; cite the official source.

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Copyrights (17 U.S.C.)Preview ↗

The Public Health and Welfare (42 U.S.C.)Preview ↗

Internal Revenue Code (26 U.S.C.)Preview ↗

Patents (35 U.S.C.)Preview ↗

Commerce and Trade (15 U.S.C.)Preview ↗

United States Code titles

GENERAL PROVISIONSPreview ↗

1 U.S.C.USC39 sections

THE CONGRESSPreview ↗

2 U.S.C.USC818 sections

THE PRESIDENTPreview ↗

3 U.S.C.USC58 sections

FLAG AND SEAL, SEAT OF GOVERNMENT, AND THE STATESPreview ↗

4 U.S.C.USC47 sections

GOVERNMENT ORGANIZATION AND EMPLOYEESPreview ↗

5 U.S.C.USC1,126 sections

DOMESTIC SECURITYPreview ↗

6 U.S.C.USC551 sections

AGRICULTUREPreview ↗

7 U.S.C.USC2,464 sections

ALIENS AND NATIONALITYPreview ↗

8 U.S.C.USC272 sections

ARBITRATIONPreview ↗

9 U.S.C.USC33 sections

ARMED FORCESPreview ↗

10 U.S.C.USC3,339 sections

BANKRUPTCYPreview ↗

11 U.S.C.USC507 sections

BANKS AND BANKINGPreview ↗

12 U.S.C.USC1,666 sections

CENSUSPreview ↗

13 U.S.C.USC65 sections

COAST GUARDPreview ↗

14 U.S.C.USC415 sections

COMMERCE AND TRADEPreview ↗

15 U.S.C.USC2,505 sections

CONSERVATIONPreview ↗

16 U.S.C.USC4,412 sections

COPYRIGHTSPreview ↗

17 U.S.C.USC150 sections

CRIMES AND CRIMINAL PROCEDUREPreview ↗

18 U.S.C.USC1,348 sections

CUSTOMS DUTIESPreview ↗

19 U.S.C.USC873 sections

EDUCATIONPreview ↗

20 U.S.C.USC1,566 sections

FOOD AND DRUGSPreview ↗

21 U.S.C.USC663 sections

FOREIGN RELATIONS AND INTERCOURSEPreview ↗

22 U.S.C.USC2,951 sections

HIGHWAYSPreview ↗

23 U.S.C.USC88 sections

HOSPITALS AND ASYLUMSPreview ↗

24 U.S.C.USC59 sections

INDIANSPreview ↗

25 U.S.C.USC1,182 sections

INTERNAL REVENUE CODEPreview ↗

26 U.S.C.USC1,878 sections

INTOXICATING LIQUORSPreview ↗

27 U.S.C.USC22 sections

JUDICIARY AND JUDICIAL PROCEDUREPreview ↗

28 U.S.C.USC989 sections

LABORPreview ↗

29 U.S.C.USC716 sections

MINERAL LANDS AND MININGPreview ↗

30 U.S.C.USC581 sections

MONEY AND FINANCEPreview ↗

31 U.S.C.USC489 sections

NATIONAL GUARDPreview ↗

32 U.S.C.USC72 sections

NAVIGATION AND NAVIGABLE WATERSPreview ↗

33 U.S.C.USC1,323 sections

CRIME CONTROL AND LAW ENFORCEMENTPreview ↗

34 U.S.C.USC785 sections

PATENTSPreview ↗

35 U.S.C.USC168 sections

PATRIOTIC AND NATIONAL OBSERVANCES, CEREMONIES, AND ORGANIZATIONSPreview ↗

36 U.S.C.USC1,172 sections

PAY AND ALLOWANCES OF THE UNIFORMED SERVICESPreview ↗

37 U.S.C.USC177 sections

VETERANS' BENEFITSPreview ↗

38 U.S.C.USC1,063 sections

POSTAL SERVICEPreview ↗

39 U.S.C.USC175 sections

PUBLIC BUILDINGS, PROPERTY, AND WORKSPreview ↗

40 U.S.C.USC453 sections

PUBLIC CONTRACTSPreview ↗

41 U.S.C.USC241 sections

THE PUBLIC HEALTH AND WELFAREPreview ↗

42 U.S.C.USC6,647 sections

PUBLIC LANDSPreview ↗

43 U.S.C.USC1,182 sections

PUBLIC PRINTING AND DOCUMENTSPreview ↗

44 U.S.C.USC349 sections

RAILROADSPreview ↗

45 U.S.C.USC213 sections

SHIPPINGPreview ↗

46 U.S.C.USC1,000 sections

TELECOMMUNICATIONSPreview ↗

47 U.S.C.USC402 sections

TERRITORIES AND INSULAR POSSESSIONSPreview ↗

48 U.S.C.USC375 sections

TRANSPORTATIONPreview ↗

49 U.S.C.USC1,298 sections

WAR AND NATIONAL DEFENSEPreview ↗

50 U.S.C.USC1,048 sections

NATIONAL AND COMMERCIAL SPACE PROGRAMSPreview ↗

51 U.S.C.USC206 sections

VOTING AND ELECTIONSPreview ↗

52 U.S.C.USC170 sections

NATIONAL PARK SERVICE AND RELATED PROGRAMSPreview ↗

54 U.S.C.USC363 sections

Preview

United States Code titles

In this database8,527 titles & parts · 273,900 sections

GENERAL PROVISIONS (1 U.S.C.)THE CONGRESS (2 U.S.C.)THE PRESIDENT (3 U.S.C.)FLAG AND SEAL, SEAT OF GOVERNMENT, AND THE STATES (4 U.S.C.)GOVERNMENT ORGANIZATION AND EMPLOYEES (5 U.S.C.)DOMESTIC SECURITY (6 U.S.C.)AGRICULTURE (7 U.S.C.)ALIENS AND NATIONALITY (8 U.S.C.)ARBITRATION (9 U.S.C.)ARMED FORCES (10 U.S.C.)BANKRUPTCY (11 U.S.C.)BANKS AND BANKING (12 U.S.C.)

Browse the CFR by title ›Official source ↗

Source: United States Code / CFR (uscode.house.gov, govinfo.gov) — U.S. federal law, public domain (17 U.S.C. § 105).

Browse the CFR by title ›

Source: United States Code / CFR (uscode.house.gov, govinfo.gov) — U.S. federal law, public domain (17 U.S.C. § 105).

Official government sources

151 official government sources, grouped by category. Links we could reach show the date we checked them; sources we could not reach are listed by name only.

Source authorityUnited States Code (Office of the Law Revision Counsel) · Code of Federal Regulations (Annual Edition) on GovInfo

Legislation

United States Code (Office of the Law Revision Counsel) ↗Office of the Law Revision Counsel, U.S. House of Representatives · Checked 2026-10-12
Electronic Code of Federal Regulations (eCFR) ↗Office of the Federal Register (NARA) / U.S. Government Publishing Office · Checked 2026-10-12
Code of Federal Regulations (Annual Edition) on GovInfo ↗Office of the Federal Register (NARA) / U.S. Government Publishing Office · Checked 2026-10-12
United States Statutes at Large ↗Office of the Federal Register (NARA) / U.S. Government Publishing Office · Checked 2026-10-12
Public and Private Laws (Slip Laws) ↗Office of the Federal Register (NARA) / U.S. Government Publishing Office · Checked 2026-10-12
Regulations.gov ↗U.S. General Services Administration (eRulemaking Program) · Checked 2026-10-12
RegInfo.gov (Unified Agenda and OIRA Regulatory Review) ↗Office of Information and Regulatory Affairs (OMB) / GSA Regulatory Information Service Center · Checked 2026-10-12
Current Rules of Practice & Procedure (Federal Rules) ↗Judicial Conference of the United States / Administrative Office of the U.S. Courts · Checked 2026-10-12
United States Sentencing Commission – Guidelines Manual ↗United States Sentencing Commission · Checked 2026-10-12
Federal Acquisition Regulation (Acquisition.gov) ↗FAR Council / U.S. General Services Administration · Checked 2026-10-12
Treaties in Force (U.S. Department of State) ↗U.S. Department of State, Office of the Legal Adviser (Treaty Affairs) · Checked 2026-10-12
Delaware Code Online ↗State of Delaware (Delaware General Assembly, Legislative Council) · Checked 2026-10-12
California Legislative Information ↗Legislative Counsel of California · Checked 2026-10-12
Executive Orders (Federal Register Presidential Documents) ↗Office of the Federal Register（NARA）＋GPO · Checked 2026-10-12
New York State Senate Open LegislationNew York State Senate · Official site (not reachable from our checks)

Provisions

United States Code on GovInfo (USCODE collection) ↗U.S. Government Publishing Office · Checked 2026-10-12
Statute Compilations (COMPS) ↗House Office of the Legislative Counsel / U.S. Government Publishing Office · Checked 2026-10-12
America's Founding Documents (National Archives) ↗National Archives and Records Administration · Checked 2026-10-12

Judgments

Supreme Court of the United States – Opinions of the Court ↗Supreme Court of the United States · Checked 2026-10-12
California Courts – Opinions ↗Judicial Branch of California (Judicial Council) · Checked 2026-10-12
Delaware Courts – Opinions and Orders ↗Delaware Judiciary · Checked 2026-10-12
Supreme Court of the United States: Opinions of the Court (Slip Opinions) ↗Supreme Court of the United States · Checked 2026-10-12
U.S. Court of Appeals for the Ninth Circuit: Opinions ↗U.S. Court of Appeals for the Ninth Circuit · Checked 2026-10-12

Precedents

United States Reports ↗Supreme Court of the United States (Reporter of Decisions) / GPO · Checked 2026-10-12
United States Reports on GovInfo (USREPORTS) ↗U.S. Government Publishing Office · Checked 2026-10-12
New York Official Reports Service (Law Reporting Bureau) ↗New York State Law Reporting Bureau, Unified Court System · Checked 2026-10-12
United States Reports: Bound Volumes ↗Supreme Court of the United States（Reporter of Decisions） · Checked 2026-10-12
United States Reports (Library of Congress digital collection) ↗Law Library of Congress · Checked 2026-10-12

Courts by level

Practice guidance

Federal Judicial Center – Research and Education ↗Federal Judicial Center · Checked 2026-10-12
Code of Conduct for United States Judges and Committee on Codes of Conduct Advisory Opinions ↗Judicial Conference of the United States · Checked 2026-10-12
Justice Manual (U.S. Department of Justice) ↗U.S. Department of Justice · Checked 2026-10-12
Published Advisory Opinions (Committee on Codes of Conduct) ↗Judicial Conference of the United States · Checked 2026-10-12
Federal Judicial Center: Manuals, Monographs & Guides ↗Federal Judicial Center · Checked 2026-10-12
Ninth Circuit Manual of Model Civil and Criminal Jury Instructions ↗Ninth Circuit Jury Instructions Committee · Checked 2026-10-12

Document types

Supreme Court – Orders of the Court ↗Supreme Court of the United States · Checked 2026-10-12
Supreme Court – Docket Search ↗Supreme Court of the United States · Checked 2026-10-12
Supreme Court – Argument Transcripts and Audio ↗Supreme Court of the United States · Checked 2026-10-12
Federal Court Forms ↗Administrative Office of the U.S. Courts · Checked 2026-10-12

Judgment sources

PACER – Public Access to Court Electronic Records (incl. PACER Case Locator) ↗Administrative Office of the U.S. Courts · Checked 2026-10-12
United States Courts Opinions (USCOURTS) on GovInfo ↗U.S. Government Publishing Office / Administrative Office of the U.S. Courts · Checked 2026-10-12

Issuing authorities

U.S. Securities and Exchange Commission – Staff Guidance ↗U.S. Securities and Exchange Commission · Checked 2026-10-12
Consumer Financial Protection Bureau – Rules & Policy ↗Consumer Financial Protection Bureau · Checked 2026-10-12
U.S. Environmental Protection Agency – Laws & Regulations ↗U.S. Environmental Protection Agency · Checked 2026-10-12
FDA – Search for FDA Guidance Documents ↗U.S. Food and Drug Administration · Checked 2026-10-12
Board of Governors of the Federal Reserve System – Regulations ↗Board of Governors of the Federal Reserve System · Checked 2026-10-12
FDIC – Laws and Regulations ↗Federal Deposit Insurance Corporation · Checked 2026-10-12
Office of Foreign Assets Control (U.S. Department of the Treasury) ↗U.S. Department of the Treasury, OFAC · Checked 2026-10-12
FCC Electronic Document Management System (EDOCS) ↗Federal Communications Commission · Checked 2026-10-12
Compendium of U.S. Copyright Office Practices, Third Edition ↗U.S. Copyright Office (Library of Congress) · Checked 2026-10-12
Internal Revenue Manual (IRM) ↗Internal Revenue Service · Checked 2026-10-12
USCIS Policy Manual ↗U.S. Citizenship and Immigration Services · Checked 2026-10-12
Federal Register: Agencies ↗Office of the Federal Register（NARA）＋GPO · Checked 2026-10-12
The United States Government Manual ↗Office of the Federal Register（NARA）＋GPO · Checked 2026-10-12
Program Operations Manual System (POMS) ↗Social Security Administration · Checked 2026-10-12
Manual of Patent Examining Procedure (MPEP) ↗U.S. Patent and Trademark Office · Checked 2026-10-12
OFAC Frequently Asked Questions ↗U.S. Department of the Treasury, Office of Foreign Assets Control · Checked 2026-10-12

Administrative interpretations

Office of Legal Counsel Opinions (U.S. Department of Justice) ↗U.S. Department of Justice, Office of Legal Counsel · Checked 2026-10-12
IRS Written Determinations (PLRs, TAMs, CCAs) ↗Internal Revenue Service · Checked 2026-10-12
SEC No-Action, Interpretive and Exemptive Letters ↗U.S. Securities and Exchange Commission (Divisions of Corporation Finance, Investment Management, Trading and Markets) · Checked 2026-10-12
Wage and Hour Division Opinion Letters (U.S. Department of Labor) ↗U.S. Department of Labor, Wage and Hour Division · Checked 2026-10-12
FTC Legal Library: Advisory Opinions ↗Federal Trade Commission · Checked 2026-10-12
GAO Appropriations Law Decisions and Opinions ↗U.S. Government Accountability Office, Office of General Counsel · Checked 2026-10-12
U.S. Office of Government Ethics – Legal Advisories ↗U.S. Office of Government Ethics · Checked 2026-10-12
Federal Election Commission – Advisory Opinions ↗Federal Election Commission · Checked 2026-10-12
OSHA Letters of Interpretation ↗U.S. Department of Labor, Occupational Safety and Health Administration · Checked 2026-10-12
HHS Office of Inspector General – Advisory Opinions ↗U.S. Department of Health and Human Services, Office of Inspector General · Checked 2026-10-12
OCC Interpretations and Decisions ↗Office of the Comptroller of the Currency · Checked 2026-10-12
CFTC Staff Letters ↗Commodity Futures Trading Commission · Checked 2026-10-12
FinCEN Administrative Rulings ↗Financial Crimes Enforcement Network (U.S. Department of the Treasury) · Checked 2026-10-12
GAO Legal Decisions and Opinions ↗U.S. Government Accountability Office · Checked 2026-10-12
OGE Legal Research Collection ↗U.S. Office of Government Ethics · Checked 2026-10-12

Companies

Delaware Division of Corporations – Entity Search ↗State of Delaware, Department of State, Division of Corporations · Checked 2026-10-12
California Secretary of State – bizfile Online Business Search ↗California Secretary of State · Checked 2026-10-12
New York Department of State – Corporation and Business Entity Database (Public Inquiry) ↗New York Department of State, Division of Corporations · Checked 2026-10-12
SEC EDGAR – Full Text Search and Company Filings ↗U.S. Securities and Exchange Commission · Checked 2026-10-12
SAM.gov – System for Award Management ↗U.S. General Services Administration · Checked 2026-10-12
IRS Tax Exempt Organization Search (TEOS) ↗Internal Revenue Service · Checked 2026-10-12
Tax Exempt Organization Search Bulk Data Downloads ↗Internal Revenue Service · Checked 2026-10-12
FDIC BankFind Suite ↗Federal Deposit Insurance Corporation · Checked 2026-10-12

Gazettes

Federal Register ↗Office of the Federal Register (NARA) / U.S. Government Publishing Office · Checked 2026-10-12
Congressional Record ↗U.S. Government Publishing Office / U.S. Congress · Checked 2026-10-12
Compilation of Presidential Documents ↗Office of the Federal Register (NARA) / U.S. Government Publishing Office · Checked 2026-10-12
Internal Revenue Bulletin (IRB) ↗Internal Revenue Service · Checked 2026-10-12
USPTO Official Gazette ↗United States Patent and Trademark Office · Checked 2026-10-12
The White House – Presidential Actions ↗The White House · Checked 2026-10-12

Constitutional court

Constitution Annotated: Analysis and Interpretation of the U.S. Constitution ↗Congressional Research Service, Library of Congress · Checked 2026-10-12

Administrative adjudication

National Labor Relations Board – Board DecisionsNational Labor Relations Board · Official site (not reachable from our checks)
EOIR – Agency Decisions (Attorney General and BIA Precedent Decisions) ↗U.S. Department of Justice, Executive Office for Immigration Review · Checked 2026-10-12
USCIS Administrative Appeals Office – AAO Decisions ↗U.S. Citizenship and Immigration Services · Checked 2026-10-12
USPTO Patent Trial and Appeal Board – Precedential and Informative Decisions ↗United States Patent and Trademark Office · Checked 2026-10-12
EEOC Federal Sector Appellate Decisions ↗U.S. Equal Employment Opportunity Commission, Office of Federal Operations · Checked 2026-10-12
Federal Labor Relations Authority – Decisions ↗Federal Labor Relations Authority · Checked 2026-10-12
Occupational Safety and Health Review Commission – Decision Search ↗Occupational Safety and Health Review Commission · Checked 2026-10-12
Board of Veterans' Appeals (U.S. Department of Veterans Affairs) ↗U.S. Department of Veterans Affairs · Checked 2026-10-12
GAO Bid Protest Decisions ↗U.S. Government Accountability Office · Checked 2026-10-12
U.S. Department of Labor – Office of Administrative Law Judges and Administrative Review Board ↗U.S. Department of Labor · Checked 2026-10-12
U.S. Copyright Office Review Board Decisions ↗U.S. Copyright Office · Checked 2026-10-12
FERC eLibrary ↗Federal Energy Regulatory Commission · Checked 2026-10-12
Board of Veterans' Appeals ↗U.S. Department of Veterans Affairs · Checked 2026-10-12
USPTO Open Data Portal (PTAB, Patent File Wrapper, Bulk Data) ↗U.S. Patent and Trademark Office · Checked 2026-10-12
HHS Departmental Appeals Board Decisions ↗U.S. Department of Health and Human Services, Departmental Appeals Board · Checked 2026-10-12

Legislative materials

Congress.gov ↗Library of Congress · Checked 2026-10-12
Congressional Research Service Reports (CRS Products) ↗Congressional Research Service, Library of Congress · Checked 2026-10-12
Office of the Clerk, U.S. House of Representatives – Roll Call Votes ↗Office of the Clerk, U.S. House of Representatives · Checked 2026-10-12
U.S. Senate – Roll Call Votes ↗U.S. Senate · Checked 2026-10-12
U.S. House of Representatives Document Repository ↗U.S. House of Representatives · Checked 2026-10-12
Congressional Budget Office – Cost Estimates ↗Congressional Budget Office · Checked 2026-10-12
Congressional Reports and Hearings on GovInfo (CRPT, CHRG) ↗U.S. Government Publishing Office · Checked 2026-10-12

Other official resources

GovInfo (U.S. Government Publishing Office) ↗U.S. Government Publishing Office · Checked 2026-10-12
Office of the Federal Register (National Archives) ↗National Archives and Records Administration, Office of the Federal Register · Checked 2026-10-12
Law Library of Congress ↗Library of Congress · Checked 2026-10-12
GovInfo Developer Hub (API, Bulk Data Repository, Link Service, MCP Server) ↗U.S. Government Publishing Office · Checked 2026-10-12
Data.gov Catalog ↗General Services Administration（GSA） · Checked 2026-10-12
FJC Integrated Database (IDB) ↗Federal Judicial Center＋Administrative Office of the U.S. Courts · Checked 2026-10-12
Biographical Directory of Article III Federal Judges ↗Federal Judicial Center · Checked 2026-10-12
Administrative Conference of the United States (ACUS) ↗Administrative Conference of the United States · Checked 2026-10-12