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JointJoint

Joint Committee on Taxation

Tax legislation review, IRS oversight, tax simplification

Members

10

Republicans

6

Democrats

4

Leadership

Mike Crapo

Republican · ID

Chair

Jason Smith

Republican · MO

Vice Chair

All Members (10)

Mike Crapo

Republican · ID

Chair

Jason Smith

Republican · MO

Vice Chair

Adrian Smith

Republican · NE

Chuck Grassley

Republican · IA

John Cornyn

Republican · TX

Lloyd Doggett

Democrat · TX

Maria Cantwell

Democrat · WA

Richard Neal

Democrat · MA

Ron Wyden

Democrat · OR

Vern Buchanan

Republican · FL

Official committee website →

119th Congress · Last updated 2026-04-02