---
type: "Bill"
title: "Restrict Government Involvement In Immigration Detention"
description: "Beginning on January 1, 2024, the state and any local government in the state or any agency, officer, employee or agent of the state or a local government (governmental entity) is prohibited from:"
jurisdiction: "us/states/co"
legislature: "Colorado General Assembly"
session: "2023A"
identifier: "HB 23-1100"
citation: "Colorado HB 23-1100 (2023A)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Julie Gonzales", "Lorena Garcia", "Naquetta Ricks", "Sonya Jaquez Lewis"]
version_count: 10
action_count: 13
vote_count: 2
first_action: "2023-01-23T07:00:00+00:00"
last_action: "2023-06-06T06:00:00+00:00"
source: "openstates"
source_identifier: "ocd-bill/21505867-ae0e-4563-a03f-11d102077bdd"
source_url: "https://leg.colorado.gov/bills/hb23-1100"
source_hash: "b1ada987ff68e2d63de147767291380f93b1df8ef0324c253d7b76a6f1a796f7"
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 23-1100 (2023A) — Restrict Government Involvement In Immigration Detention

Beginning on January 1, 2024, the state and any local government in the state or any agency, officer, employee or agent of the state or a local government (governmental entity) is prohibited from:

## 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/2023a_hb1100_s_jud_001.pdf)
2. **Engrossed (02/24/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_1100_eng.pdf)
3. **Final Act (05/05/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_1100_enr.pdf)
4. **Introduced (01/23/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_1100_01.pdf)
5. **PA1 (02/08/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_1100_h_jud_01.pdf)
6. **PA2 (04/17/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_1100_s_jud_01.pdf)
7. **Reengrossed (02/27/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_1100_ren.pdf)
8. **Rerevised (04/20/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_1100_rer.pdf)
9. **Revised (04/19/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_1100_rev.pdf)
10. **Signed Act (06/06/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/2023a_1100_signed.pdf)

## Votes

- BILL — **19–13** (pass) · upper
- BILL — **41–22** (pass) · lower

## Sponsors

- Julie Gonzales — primary (person)
- Lorena Garcia — primary (person)
- Naquetta Ricks — primary (person)
- Sonya Jaquez Lewis — primary (person)

## Timeline

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

- **2023-06-06T06:00:00+00:00** Governor Signed `executive-signature`
- **2023-05-05T06:00:00+00:00** Sent to the Governor `executive-receipt`
- **2023-05-05T06:00:00+00:00** Signed by the President of the Senate
- **2023-05-04T06:00:00+00:00** Signed by the Speaker of the House
- **2023-04-20T06:00:00+00:00** Senate Third Reading Passed - No Amendments `passage, reading-3`
- **2023-04-19T06:00:00+00:00** Senate Second Reading Passed - No Amendments `reading-2`
- **2023-04-17T06:00:00+00:00** Senate Committee on Judiciary Refer Amended to Senate Committee of the Whole `committee-passage, referral-committee`
- **2023-03-01T07:00:00+00:00** Introduced In Senate - Assigned to Judiciary `introduction`
- **2023-02-27T07:00:00+00:00** House Third Reading Passed - No Amendments `passage, reading-3`
- **2023-02-24T07:00:00+00:00** House Second Reading Special Order - Passed with Amendments - Committee, Floor
- **2023-02-10T07:00:00+00:00** House Second Reading Laid Over Daily - No Amendments
- **2023-02-07T07:00:00+00:00** House Committee on Judiciary Refer Amended to House Committee of the Whole `committee-passage, referral-committee`
- **2023-01-23T07:00:00+00:00** Introduced In House - Assigned to Judiciary `introduction`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/21505867-ae0e-4563-a03f-11d102077bdd`. Confidence: reported (aggregated from official Colorado legislature records).