Back to California

AB-1878 • 2026

Data collection: race and ethnicity.

Data collection: race and ethnicity.

Technology
Passed Legislature

This bill passed both chambers and reached final enrollment, even if later executive action is not shown here.

Sponsor
Patel
Last action
2026-04-08
Official status
From committee: Do pass and re-refer to Com. on APPR. with recommendation: To Consent Calendar. (Ayes 12. Noes 0.) (April 7). Re-referred to Com. on APPR.
Effective date
Not listed

Plain English Breakdown

The exact categories and standards for detailed race and ethnicity data are not defined in the provided summary.

Data Collection for Race and Ethnicity

This law requires state agencies to use specific categories when collecting demographic data on race and ethnicity and report their compliance annually.

What This Bill Does

  • Requires state agencies, boards, or commissions that collect demographic data on the ethnic origin, ethnicity, or race of Californians to use specified collection categories for detailed race and ethnicity data.
  • Standardizes the collection of demographic data across all state agencies by January 1, 2029.
  • Requires annual reports from these entities about their compliance with the new rules to be submitted to the Legislature.
  • Prohibits state agencies from sharing personal identifying information unless required by federal law.

Who It Names or Affects

  • State agencies, boards, or commissions in California
  • Californians who provide demographic data

Terms To Know

Demographic Data
Information about people's characteristics such as race and ethnicity.

Limits and Unknowns

  • The bill does not specify what happens if agencies do not comply with these rules.
  • It is unclear how this will affect existing federal requirements for demographic data collection.

Bill History

  1. 2026-04-08 California Legislative Information

    From committee: Do pass and re-refer to Com. on APPR. with recommendation: To Consent Calendar. (Ayes 12. Noes 0.) (April 7). Re-referred to Com. on APPR.

  2. 2026-03-12 California Legislative Information

    Re-referred to Com. on JUD. pursuant to Assembly Rule 96.

  3. 2026-03-12 California Legislative Information

    Re-referred to Com. on G.O.

  4. 2026-03-11 California Legislative Information

    From committee chair, with author's amendments: Amend, and re-refer to Com. on G.O. Read second time and amended.

  5. 2026-03-02 California Legislative Information

    Referred to Com. on G.O.

  6. 2026-02-13 California Legislative Information

    From printer. May be heard in committee March 15.

  7. 2026-02-12 California Legislative Information

    Read first time. To print.

Official Summary Text

AB 1878, as amended, Patel.
Demographic data: collection: report.
Data collection: race and ethnicity.
Existing law requires state agencies, boards, or commissions that directly or by contract collect demographic data on the ethnic origin, ethnicity, or race of Californians to use specified collection categories for Middle Eastern, North African, Asian, Native Hawaiian, Pacific Islander, Black, and African American groups.
Existing law establishes within the Government Operations Agency the Office of Data and Innovation, whose mission is to deliver better government services to the people of California through technology and service innovation, data, and design. Existing law requires the Governor to appoint a Chief Data Officer in the Office of Data and Innovation.
This bill, subject to a specified exception, would
require any state agency, board, or commission that directly or by contract collects demographic data on the ethnic origin, ethnicity, or race of Californians to collect and publish data on detailed race and ethnicity categories, as provided. The bill would require compliance with these provisions by January 1, 2029. The bill would prohibit these provisions from being construed to affect certain provisions regarding the collection of demographic data as to the ancestry or ethnic origin of California residents. The bill would also prohibit its provisions from being construed to prevent a state agency from tabulating and reporting demographic data in accordance with state or federal requirements and standards.
This bill would require the Office of Data and Innovation to, among other things, standardize the collection of demographic data across state agencies, as provided. The bill would require the Chief Data Officer and the Office of Data and Innovation to oversee
implementation of these provisions and provide technical assistance.
This bill would require, on or before January 1, 2028, and annually thereafter, each state agency, board, or commission required to comply with the bill’s provisions to submit a report to the Legislature and the Assembly Committee on Governmental Organization on compliance with these provisions, as provided. The bill would require data collected pursuant to this section to be made available to the public in accordance with state and federal law, except for personal identifying information, as specified. The bill would prohibit an agency from disclosing personal identifying information to any federal agency unless the disclosure is expressly required by federal law. The bill would require an agency to adhere to best practices in government data and to apply data equity practices, as provided.
Existing constitutional provisions require that a
statute that limits the right of access to the meetings of public bodies or the writings of public officials and agencies be adopted with findings demonstrating the interest protected by the limitation and the need for protecting that interest.
This bill would make legislative findings to that effect.
Existing law requires any state agency, board, or commission that directly or by contract collects demographic data on the ethnic origin, ethnicity, or race of Californians to take certain actions, including providing forms that offer respondents the option of selecting one or more ethnic or racial designations.
This bill would require those state agencies, boards, or commissions to, by January 1, 2028, report to the Legislature on its implementation of and compliance with those requirements. The bill would repeal this reporting requirement on January 1, 2032.

Current Bill Text

Read the full stored bill text
Download Bill PDF