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Redistricting & Voting Rights Update: Legislation

New Redistricting Rules Proposed (updated 9/3/2019)

Just like 10 years ago, California cities and counties must consider redistricting after release of the 2020 Census results, but the rules may be very different than in the last round of redistricting.


AB 849 (Bonta) Click here for the text of the bill

Status: Passed Assembly (55-20); Amended by Senate Appropriations

Next Step: Senate Floor scheduled for September 3, 2019

Summary of Some Key Provisions:

This bill applies to all cities, general law and charter alike, and to counties.

The bill changes how populations are determined for redistricting purposes, including counting incarcerated persons whose last known place of residence is within a jurisdiction (compare the long-standing opinion of the California Attorney General here). Once the law is settled, we will provide more information on the topic.

The bill establishes mandatory criteria to be considered in redrawing district boundaries.  The criteria, in priority order are:

  1. Geographic contiguity
  2. Minimizing the division of communities of interest, which is defined as “a population that shares common social or economic interests that should be included within a single [] district for purposes of its effective and fair representation”
  3. Geographic integrity of a political subdivisions and census designated places (counties only)
  4. Ease of district boundary identifiability and understandability by residents
  5. Geographic compactness
  6. Not favoring or discriminating against a particular political party
  7. For charter cities, there is a provision about assigning district numbers.

The bill changes the timing for redistricting: no earlier than August 1, 2021 and no later than 151 days before the jurisdiction’s regular election occurring after March 1, 2022. If the jurisdiction fails to meet that deadline, the power to redistrict falls to the superior court.

The bill increases the number of public hearings required for redistricting legislation, specifies the timing of public hearings, and mandates public outreach, among other procedural changes.


AB 1724 (Salas) Click here for the text of the bill

Status: Introduced

Next Step: Assembly Elections and Redistricting hearing cancelled at the Author’s request


This bill would require every general law city and county to establish an independent redistricting commission to adjust boundary lines for districts for the legislative body following each decennial census, with certain requirements for commission membership and selection.


SB 139 (Allen) Click here for the text of the bill

Status: Passed Senate (29-7); Amended by Assembly Appropriations

Next Step: Assembly Floor scheduled for September 3, 2019


This bill would require a county with more than 400,000 residents to establish either a 9- or 12-member independent redistricting commission to adjust boundary lines for districts for the Board of Supervisors following each decennial census.

The bill specifies qualifications for commission members and specifies that the political party affiliation of the commission’s members shall be proportional to the county’s party registration, with qualifications.

The bill also specifies additional aspects of the commission application and selection process.