---
type: "Bill"
title: "taxes; 529 contributions; ABLE contributions."
description: "taxes; 529 contributions; ABLE contributions."
jurisdiction: "us/states/az"
legislature: "Arizona Legislature"
session: "55th-1st-regular"
identifier: "SB 1844"
citation: "Arizona SB 1844 (55th-1st-regular)"
classification: ["bill"]
subjects: ["529 CONTRIBUTIONS", "ABLE (SEE: ACHIEVING A BETTER LIFE EXPERIENCE)", "ACHIEVING A BETTER LIFE EXPERIENCE (ABLE)", "CONTRIBUTIONS", "FEDERAL ADJUSTED GROSS INCOME", "INDIVIDUAL INCOME TAX", "JOINT RETURN", "RETROACTIVITY", "TAXATION OF INCOME - TITLE 43", "TAXES"]
status: "enacted"
primary_sponsors: ["David Livingston"]
version_count: 3
action_count: 9
vote_count: 3
first_action: "2021-06-10"
last_action: "2021-06-30"
source: "openstates"
source_identifier: "ocd-bill/0c5868da-a99e-479f-b4b5-c85f40b86361"
source_url: "https://apps.azleg.gov/BillStatus/BillOverview/76185?SessionId=123"
source_hash: "01b607a8a74402260a35c6e3178b7df959e56186922fcd8983d7b4daed552b4f"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-az"]
---

# Arizona SB 1844 (55th-1st-regular) — taxes; 529 contributions; ABLE contributions.

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **Chaptered Version** (committee substitute) — [source](https://www.azleg.gov/legtext/55leg/1R/laws/0395.htm)
2. **Introduced Version** (committee substitute) — [source](https://www.azleg.gov/legtext/55leg/1R/bills/SB1844P.htm)
3. **Senate Engrossed Version** (committee substitute) — [source](https://www.azleg.gov/legtext/55leg/1R/bills/SB1844S.htm)

## Votes

- Passed — **0–0** (fail) · upper
- Passed — **41–17** (pass) · lower
- Passed — **18–12** (pass) · upper

## Sponsors

- David Livingston — primary (person)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2021-06-10** Senate First Reading `reading-1`
- **2021-06-14** Senate Second Reading `reading-2`
- **2021-06-24** PASSED `passage`
- **2021-06-24** PASSED `passage, reading-3`
- **2021-06-24** Transmit to House
- **2021-06-28** PASSED `passage, reading-3`
- **2021-06-28** Transmit to Senate
- **2021-06-30** Signed by Governor `executive-signature`
- **2021-06-30** Transmit to Governor `executive-receipt`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/0c5868da-a99e-479f-b4b5-c85f40b86361`. Confidence: reported (aggregated from official Arizona legislature records).