---
type: "Bill"
title: "Income Tax - Subtraction Modification for Donations to Diaper Banks and Other Charitable Entities - Sunset Extension"
description: "Income Tax - Subtraction Modification for Donations to Diaper Banks and Other Charitable Entities - Sunset Extension"
jurisdiction: "us/states/md"
legislature: "Maryland General Assembly"
session: "2024"
identifier: "HB 490"
citation: "Maryland HB 490 (2024)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Allen", "Anderton", "Bagnall", "Bartlett", "Boafo", "D. Jones", "Ebersole", "Fair", "Feldmark", "Forbes", "Griffith", "Lehman", "Mireku-North"]
version_count: 3
action_count: 14
vote_count: 2
first_action: "2024-01-22"
last_action: "2024-05-16"
source: "openstates"
source_identifier: "ocd-bill/74b8bc38-ac69-499a-9f23-a2dca1e8c3ff"
source_url: "http://mgaleg.maryland.gov/mgawebsite/Legislation/Details/hb0490?ys=2024RS&search=True"
source_hash: "4ade94b0285adad9e0d47e32369563828d707950d62b8695ae648472ca50e3b4"
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-md"]
---

# Maryland HB 490 (2024) — Income Tax - Subtraction Modification for Donations to Diaper Banks and Other Charitable Entities - Sunset Extension

## Version chain

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

1. **Chapter - Income Tax - Subtraction Modification for Donations to Diaper Banks and Other Charitable Entities - Sunset Extension** (committee substitute) — [source](http://mgaleg.maryland.gov/2024RS/Chapters_noln/CH_784_hb0490t.pdf)
2. **First - Income Tax - Subtraction Modification for Donations to Diaper Banks and Other Charitable Entities - Sunset Repeal** (committee substitute) — [source](http://mgaleg.maryland.gov/2024RS/bills/hb/hb0490f.pdf)
3. **Third - Income Tax - Subtraction Modification for Donations to Diaper Banks and Other Charitable Entities - Sunset Extension** (committee substitute) — [source](http://mgaleg.maryland.gov/2024RS/bills/hb/hb0490t.pdf)

## Votes

- On Third Reading — **133–0** (pass) · lower
- On Third Reading — **47–0** (pass) · upper

## Sponsors

- Allen — primary (person)
- Anderton — primary (person)
- Bagnall — primary (person)
- Bartlett — primary (person)
- Boafo — primary (person)
- D. Jones — primary (person)
- Ebersole — primary (person)
- Fair — primary (person)
- Feldmark — primary (person)
- Forbes — primary (person)
- Griffith — primary (person)
- Lehman — primary (person)
- Mireku-North — primary (person)

## Timeline

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

- **2024-01-22** First Reading Ways and Means `referral-committee`
- **2024-01-23** Hearing 2/08 at 1:00 p.m.
- **2024-03-11** Favorable with Amendments Report by Ways and Means `committee-passage-favorable`
- **2024-03-12** Favorable with Amendments { `committee-passage-favorable`
- **2024-03-12** Second Reading Passed with Amendments
- **2024-03-13** Third Reading Passed `passage`
- **2024-03-14** Referred Budget and Taxation `referral-committee`
- **2024-03-21** Hearing 3/26 at 12:00 p.m.
- **2024-03-29** Favorable Report by Budget and Taxation `committee-passage-favorable`
- **2024-03-29** Favorable Adopted `committee-passage-favorable`
- **2024-03-29** Second Reading Passed
- **2024-04-03** Third Reading Passed `passage`
- **2024-04-04** Returned Passed
- **2024-05-16** Approved by the Governor - Chapter 784 `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/74b8bc38-ac69-499a-9f23-a2dca1e8c3ff`. Confidence: reported (aggregated from official Maryland legislature records).