CRS Products

40 Congressional Research Service reports and publications

Congressional Redistricting Criteria and Considerations
2025-09-25 · Posts · IN11618 · HTML available · PDF available
Mid-Decade Congressional Redistricting: Key Issues
2025-08-11 · Resources · IF13082 · HTML available · PDF available
Internships in Congressional Offices: Frequently Asked Questions
2025-05-22 · Reports · R44491 · HTML available · PDF available
Senate Committee Party Ratios: 98th-119th Congresses
2025-04-29 · Reports · RL34752 · HTML available · PDF available
House Committee Party Ratios: 98th-119th Congresses
2025-04-29 · Reports · R40478 · HTML available
Safeguard American Voter Eligibility Act (SAVE Act, H.R. 22/S. 128) and Federal Voter Registration Policy and Law
2025-03-31 · Resources · IF12902 · HTML available · PDF available
Voter Registration Records and List Maintenance for Federal Elections
2025-02-13 · Reports · R46943 · HTML available · PDF available
Voter Registration: Recent Developments and Issues for Congress
2025-02-07 · Reports · R46406 · HTML available · PDF available
Federal Role in Voter Registration: The National Voter Registration Act of 1993 (NVRA) and Subsequent Developments
2025-02-07 · Reports · R45030 · HTML available · PDF available
Constituent Services: Overview and Resources
2025-01-27 · Reports · R44726 · HTML available · PDF available
Constituent Services: Overview and Resources
2025-01-27 · Resources · IF10503 · HTML available · PDF available
Congressional Careers: Service Tenure and Patterns of Member Service, 1789-2025
2025-01-22 · Reports · R41545 · HTML available · PDF available
Size of the U.S. House of Representatives
2025-01-08 · Posts · IN11547 · HTML available · PDF available
House of Representatives Vacancies: How Are They Filled?
2024-12-16 · Resources · IF11722 · HTML available · PDF available
Voter Registration: Overview of Federal Involvement and Policy Considerations
2024-10-21 · Posts · IN12035 · HTML available · PDF available
Elections and Hurricanes Helene and Milton
2024-10-11 · Posts · IN12442 · HTML available · PDF available
Federal Election Results: Frequently Asked Questions
2024-10-03 · Reports · R46565 · HTML available · PDF available
Early Voting and Mail Voting: Overview & Issues for Congress
2024-09-13 · Resources · IF11477 · HTML available · PDF available
Election Worker Safety and Privacy
2024-09-09 · Posts · IN11831 · HTML available · PDF available
Decennial Census and Apportionment: Frequently Asked Questions
2024-08-14 · Posts · IN12403 · HTML available · PDF available
U.S. Senate Vacancies: How Are They Filled?
2024-07-16 · Resources · IF11907 · HTML available · PDF available
CRS Services to District and State Offices: Overview and Selected Resources
2024-07-08 · Resources · IF12696 · HTML available · PDF available
Voter Registration Agencies Under the National Voter Registration Act of 1993 (NVRA)
2024-04-15 · Posts · IN11782 · HTML available · PDF available
Election Policy Fundamentals: Single-Member House Districts
2024-01-12 · Resources · IF12567 · HTML available · PDF available
Election Policy Fundamentals: At-Large House Districts
2024-01-12 · Resources · IF12568 · HTML available · PDF available
H.R. 4563, the American Confidence in Elections (ACE) Act
2023-07-19 · Resources · IF12451 · HTML available · PDF available
Casework in a Congressional Office
2023-04-13 · Reports · RL33209 · HTML available · PDF available
Congressional Member Organizations (CMOs) and Informal Member Groups: Their Purpose and Activities, History, and Formation
2023-03-21 · Reports · R40683 · HTML available · PDF available
Congressional Oversight Manual
2022-12-22 · Reports · RL30240 · HTML available · PDF available
Congressional Redistricting: Key Legal and Policy Issues
2022-11-16 · Resources · IF12250 · HTML available · PDF available
Apportionment and Redistricting Process for the U.S. House of Representatives
2021-11-22 · Reports · R45951 · HTML available · PDF available
Legislative Branch Revolving Funds
2021-11-18 · Reports · R40939 · HTML available
H.R. 1 and S. 1: Overview and Related CRS Products
2021-05-17 · Resources · IF11097 · HTML available · PDF available
Casework in Congressional Offices: Frequently Asked Questions
2021-01-25 · Reports · R44696 · HTML available · PDF available
COVID-19 and Other Election Emergencies: Frequently Asked Questions and Recent Policy Developments
2020-07-16 · Reports · R46455 · HTML available · PDF available
Campaign and Election Security Policy: Overview and Recent Developments for Congress
2020-01-02 · Reports · R46146 · HTML available · PDF available
Video Broadcasting from the Federal Courts: Issues for Congress
2019-10-28 · Reports · R44514 · HTML available · PDF available
Election Security: Voter Registration System Policy Issues
2019-08-07 · Resources · IF11285 · HTML available · PDF available
Staff Tenure in Selected Positions in House Member Offices, 2006-2016
2016-11-09 · Reports · R44682 · HTML available
Staff Tenure in Selected Positions in Senators’ Offices, 2006-2016
2016-11-09 · Reports · R44684 · HTML available