republic-os/legislation/us/states/co/2023a/sb-23-058.md

---
type: "Bill"
title: "Job Application Fairness Act"
description: "Starting July 1, 2024, the act prohibits employers from inquiring about a prospective employee's age, date of birth, and dates of attendance at or date of graduation from an educational institution on an initial employment application."
jurisdiction: "us/states/co"
legislature: "Colorado General Assembly"
session: "2023A"
identifier: "SB 23-058"
citation: "Colorado SB 23-058 (2023A)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Jenny Willford", "Jessie Danielson", "Mary Young", "Sonya Jaquez Lewis"]
version_count: 11
action_count: 17
vote_count: 4
first_action: "2023-01-17T07:00:00+00:00"
last_action: "2023-06-02T06:00:00+00:00"
source: "openstates"
source_identifier: "ocd-bill/12811d3f-4433-4b23-869f-c4b0250eb5c9"
source_url: "https://leg.colorado.gov/bills/sb23-058"
source_hash: "cd9b58958f0bee0fd2465f83b3e147cdac53a6ca8389445415cbf1e30a780790"
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 SB 23-058 (2023A) — Job Application Fairness Act

Starting July 1, 2024, the act prohibits employers from inquiring about a prospective employee's age, date of birth, and dates of attendance at or date of graduation from an educational institution on an initial employment application.

## 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_sb058_h_app_002.pdf)
2. **Engrossed (03/14/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_058_eng.pdf)
3. **Final Act (05/10/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_058_enr.pdf)
4. **Introduced (01/17/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_058_01.pdf)
5. **PA1 (02/03/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_058_s_blt_01.pdf)
6. **PA2 (03/10/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_058_s_blt_app_01.pdf)
7. **PA3 (04/06/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_058_h_bus_01.pdf)
8. **Reengrossed (03/15/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_058_ren.pdf)
9. **Rerevised (04/21/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_058_rer.pdf)
10. **Revised (04/19/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_058_rev.pdf)
11. **Signed Act (06/02/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/2023a_058_signed.pdf)

## Votes

- CONCUR — **35–0** (pass) · upper
- REPASS — **23–12** (pass) · upper
- BILL — **22–12** (pass) · upper
- BILL — **41–19** (pass) · lower

## Sponsors

- Jenny Willford — primary (person)
- Jessie Danielson — primary (person)
- Mary Young — primary (person)
- Sonya Jaquez Lewis — primary (person)

## Timeline

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

- **2023-06-02T06:00:00+00:00** Governor Signed `executive-signature`
- **2023-05-10T06:00:00+00:00** Sent to the Governor `executive-receipt`
- **2023-05-10T06:00:00+00:00** Signed by the President of the Senate
- **2023-05-09T06:00:00+00:00** Signed by the Speaker of the House
- **2023-04-26T06:00:00+00:00** Senate Considered House Amendments - Result was to Concur - Repass
- **2023-04-25T06:00:00+00:00** Senate Considered House Amendments - Result was to Laid Over Daily
- **2023-04-21T06:00:00+00:00** House Third Reading Passed - No Amendments `passage, reading-3`
- **2023-04-20T06:00:00+00:00** House Third Reading Laid Over Daily - No Amendments
- **2023-04-19T06:00:00+00:00** House Second Reading Special Order - Passed with Amendments - Committee
- **2023-04-18T06:00:00+00:00** House Committee on Appropriations Refer Unamended to House Committee of the Whole `committee-passage, referral-committee`
- **2023-04-05T06:00:00+00:00** House Committee on Business Affairs & Labor Refer Amended to Appropriations `referral-committee`
- **2023-03-15T06:00:00+00:00** Introduced In House - Assigned to Business Affairs & Labor `introduction`
- **2023-03-15T06:00:00+00:00** Senate Third Reading Passed - No Amendments `passage, reading-3`
- **2023-03-14T06:00:00+00:00** Senate Second Reading Passed with Amendments - Committee `reading-2`
- **2023-03-10T07:00:00+00:00** Senate Committee on Appropriations Refer Amended to Senate Committee of the Whole `committee-passage, referral-committee`
- **2023-02-02T07:00:00+00:00** Senate Committee on Business, Labor, & Technology Refer Amended to Appropriations `referral-committee`
- **2023-01-17T07:00:00+00:00** Introduced In Senate - Assigned to Business, Labor, & Technology `introduction`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/12811d3f-4433-4b23-869f-c4b0250eb5c9`. Confidence: reported (aggregated from official Colorado legislature records).