Arizona bills · 57th Legislature - Second Regular Session

Arizona SB 1578

income tax; standard deduction; 2025

Introduced
In committee
Passed Senate
Passed House
To Governor
Became law

Sponsors

Denise “Mitzi” Epstein (Democratic)

Cosponsors (11)

Mariana Sandoval (Democratic)
Priya Sundareshan (Democratic)
Kiana Sears (Democratic)
Catherine Miranda (Democratic)
Lauren Kuby (Democratic)
Theresa Hatathlie (Democratic)
Sally Ann Gonzales (Democratic)
Rosanna Gabaldón (Democratic)
Brian Fernandez (Democratic)
Eva Diaz (Democratic)
Lela Alston (Democratic)

Summary

No official summary is available for this bill.

Latest action(Feb 4, 2026): Senate Second Reading

Read the official text

Text versions

Introduced Version

Roll-call votes

No recorded votes on this bill.

Actions

Feb 4, 2026 · Senate
Senate Second Reading
Feb 3, 2026 · Senate
Senate First Reading