---
type: "Bill"
title: "New Public School Finance Formula"
description: "The length of the bill summary for this bill requires it to be published on a separate page here:"
jurisdiction: "us/states/co"
legislature: "Colorado General Assembly"
session: "2024A"
identifier: "HB 24-1448"
citation: "Colorado HB 24-1448 (2024A)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Jennifer Bacon", "Julie McCluskie", "Paul Lundeen", "Rachel Zenzinger"]
version_count: 12
action_count: 16
vote_count: 7
first_action: "2024-04-11T06:00:00+00:00"
last_action: "2024-05-23T06:00:00+00:00"
source: "openstates"
source_identifier: "ocd-bill/84ed2174-68cd-4a67-a7e9-621f73de7d3a"
source_url: "https://leg.colorado.gov/bills/hb24-1448"
source_hash: "a7e1a37bb9cf4e257c92f9c0675bb7488a934d58151a04f688465dbef6023692"
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-co"]
---

# Colorado HB 24-1448 (2024A) — New Public School Finance Formula

The length of the bill summary for this bill requires it to be published on a separate page here:

## Version chain

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

1. **Committee Amendment** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/2024a_hb1448_s_app_006.pdf)
2. **Engrossed (04/30/2024)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2024A/bills/2024a_1448_eng.pdf)
3. **Final Act (05/16/2024)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2024A/bills/2024a_1448_enr.pdf)
4. **Introduced (04/11/2024)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2024A/bills/2024a_1448_01.pdf)
5. **PA1 (04/22/2024)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2024A/bills/2024a_1448_h_ed_01.pdf)
6. **PA2 (04/30/2024)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2024A/bills/2024a_1448_h_ed_app_01.pdf)
7. **PA3 (05/04/2024)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2024A/bills/2024a_1448_s_ed_01.pdf)
8. **PA4 (05/04/2024)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2024A/bills/2024a_1448_s_ed_app_01.pdf)
9. **Reengrossed (05/01/2024)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2024A/bills/2024a_1448_ren.pdf)
10. **Rerevised (05/07/2024)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2024A/bills/2024a_1448_rer.pdf)
11. **Revised (05/05/2024)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2024A/bills/2024a_1448_rev.pdf)
12. **Signed Act (05/23/2024)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/2024a_1448_signed.pdf)

## Votes

- PERM — **17–47** (fail) · lower
- BILL — **54–10** (pass) · lower
- BILL — **28–7** (pass) · upper
- REPASS — **55–7** (pass) · lower
- AMD — **61–1** (pass) · lower
- PERM — **59–3** (pass) · lower
- CONCUR — **60–3** (pass) · lower

## Sponsors

- Jennifer Bacon — primary (person)
- Julie McCluskie — primary (person)
- Paul Lundeen — primary (person)
- Rachel Zenzinger — primary (person)

## Timeline

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

- **2024-05-23T06:00:00+00:00** Governor Signed `executive-signature`
- **2024-05-16T06:00:00+00:00** Sent to the Governor `executive-receipt`
- **2024-05-16T06:00:00+00:00** Signed by the President of the Senate
- **2024-05-16T06:00:00+00:00** Signed by the Speaker of the House
- **2024-05-08T06:00:00+00:00** House Considered Senate Amendments - Result was to Concur - Repass
- **2024-05-07T06:00:00+00:00** Senate Third Reading Passed - No Amendments `passage, reading-3`
- **2024-05-05T06:00:00+00:00** Senate Second Reading Special Order - Passed with Amendments - Committee
- **2024-05-04T06:00:00+00:00** Senate Committee on Appropriations Refer Amended to Senate Committee of the Whole `committee-passage, referral-committee`
- **2024-05-04T06:00:00+00:00** Senate Second Reading Special Order - Laid Over with Amendments to 05/05/2024 - Committee
- **2024-05-03T06:00:00+00:00** Senate Committee on Education Refer Amended to Appropriations `referral-committee`
- **2024-05-01T06:00:00+00:00** Introduced In Senate - Assigned to Education `introduction`
- **2024-05-01T06:00:00+00:00** House Third Reading Passed with Amendments - Floor `passage, reading-3`
- **2024-04-30T06:00:00+00:00** House Second Reading Special Order - Passed with Amendments - Committee, Floor
- **2024-04-26T06:00:00+00:00** House Committee on Appropriations Refer Amended to House Committee of the Whole `committee-passage, referral-committee`
- **2024-04-18T06:00:00+00:00** House Committee on Education Refer Amended to Appropriations `referral-committee`
- **2024-04-11T06:00:00+00:00** Introduced In House - Assigned to Education `introduction`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/84ed2174-68cd-4a67-a7e9-621f73de7d3a`. Confidence: reported (aggregated from official Colorado legislature records).