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ESSB 6346 Information

Legal Title AN ACT Relating to investing in Washington families and businesses to fund K-12 education, health care, higher education, other essential governmental services, and the working families' tax credit, and to reduce certain sales and use taxes and certain business and occupation taxes by establishing a tax on millionaires;
Description Establishing a tax on millionaires.

Details

Date Introduced 02/09/2026
Original Chamber Senate
Biennium 2025-26
Total Campaign Dollars Backing Bill $1,225,363.25

Bill Topics

CRIMES
TAXES - EXCISE
TAXES, GENERALLY

Sponsors

Senator Pedersen (Primary)
Senator Chapman
Senator Frame
Senator Bateman
Senator Orwall
Senator Slatter
Senator Alvarado
Senator Hunt
Senator Lovelett
Senator Riccelli
Senator Shewmake
Senator Valdez
Senator Wellman
Senator Hasegawa
Senator Robinson
Senator Lovick
Senator Conway
Senator Trudeau
Senator Cleveland
Senator Kauffman
Senator C. Wilson
Senator Dhingra
Senator Stanford
Senator Nobles
Senator Saldaña
Senator Salomon

Committee Hearings

Hearing Senate Ways & Means (Public)
Hearing Senate Ways & Means (Executive)
Hearing House Finance (Public)
Hearing House Finance (Executive)

ESSB 6346 Bill Timeline

Go to ESSB 6346 at leg.wa.gov
Became Law
03/30/2026
C 238 L 26
Governor signed.
03/30/2026
C 238 L 26
Chapter 238, 2026 Laws.
03/30/2026
C 238 L 26
Effective date 6/11/2026*.
03/13/2026
C 238 L 26
Delivered to Governor.
03/12/2026
C 238 L 26
President signed.
03/12/2026
C 238 L 26
Speaker signed.
03/11/2026
C 238 L 26
Senate concurred in House amendments.
03/11/2026
C 238 L 26
Passed final passage; yeas, 27; nays, 21; absent, 0; excused, 1.
03/09/2026
C 238 L 26
Committee amendment not adopted.
03/09/2026
C 238 L 26
Third reading, passed; yeas, 51; nays, 46; absent, 0; excused, 1.
03/06/2026
C 238 L 26
Rules Committee relieved of further consideration. Placed on second reading.
03/02/2026
C 238 L 26
Referred to Rules 2 Review.
02/27/2026
C 238 L 26
FIN - Executive action taken by committee.
02/27/2026
C 238 L 26
FIN - Majority; do pass with amendment(s).
02/17/2026
C 238 L 26
First reading, referred to Finance.
02/16/2026
C 238 L 26
1st substitute bill substituted.
02/16/2026
C 238 L 26
Floor amendment(s) adopted.
02/16/2026
C 238 L 26
Rules suspended. Placed on Third Reading.
02/16/2026
C 238 L 26
Third reading, passed; yeas, 27; nays, 22; absent, 0; excused, 0.
02/12/2026
C 238 L 26
Placed on second reading by Rules Committee.
02/09/2026
C 238 L 26
WM - Majority; 1st substitute bill be substituted, do pass.
02/09/2026
C 238 L 26
Minority; do not pass.
02/09/2026
C 238 L 26
Minority; without recommendation.
02/09/2026
C 238 L 26
Passed to Rules Committee for second reading.
02/04/2026
Ssubst for
First reading, referred to Ways & Means.

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