California's 55th State Assembly district is one of 80

California California () is a U.S. state, state in the Western United States that lies on the West Coast of the United States, Pacific Coast. It borders Oregon to the north, Nevada and Arizona to the east, and shares Mexico–United States border, an ...

State Assembly State Assembly is the name given to various legislatures, especially lower houses or full legislatures in states in federal systems of government. Channel Islands States Assembly is the name of the legislature of the Bailiwick of Jersey. The Baili ...

districts. It is currently represented by

Democrat Democrat, Democrats, or Democratic may refer to: Politics *A proponent of democracy, or democratic government; a form of government involving rule by the people. *A member of a Democratic Party: **Democratic Party (Cyprus) (DCY) **Democratic Part ...

Isaac Bryan of

Los Angeles Los Angeles, often referred to by its initials L.A., is the most populous city in the U.S. state of California, and the commercial, financial, and cultural center of Southern California. With an estimated 3,878,704 residents within the city ...

District profile

The district straddles the intersection of three counties and several distinct regions. Centered on the

Chino Hills The Chino Hills are a mountain range on the border of Orange, Los Angeles, and San Bernardino counties, California, with a small portion in Riverside County. Chino Hills State Park preserves open space and habitat in them. Geography The Chin ...

, it includes the southeastern margins of the

San Gabriel Valley The San Gabriel Valley (), sometimes referred to by its initials as SGV, is one of the principal valleys of Southern California, with the city of Los Angeles directly bordering it to the west and occupying the vast majority of the southeastern ...

as well as parts of the northern Santa Ana Valley. The district is relatively affluent and primarily suburban.

Los Angeles County Los Angeles County, officially the County of Los Angeles and sometimes abbreviated as LA County, is the most populous county in the United States, with 9,663,345 residents estimated in 2023. Its population is greater than that of 40 individua ...

– ''1.7%'' *

Diamond Bar Diamond Bar is a city in eastern Los Angeles County, California, United States. The 2020 census listed a population of 55,072. It is one of a few cities in California with a majority Asian population (59.24% as of 2020). It is named after the ...

Industry Industry may refer to: Economics * Industry (economics), a generally categorized branch of economic activity * Industry (manufacturing), a specific branch of economic activity, typically in factories with machinery * The wider industrial sector ...

– ''6.4%'' *

Ramona ''Ramona'' is an 1884 American novel written by Helen Hunt Jackson. Set in Southern California after the Mexican–American War and annexation of the territory by the United States, ''Ramona'' explores the life of a mixed-race Scottish– Native ...

Rowland Heights Rowland Heights is an unincorporated community and census designated place (CDP) in and below the Puente Hills in the San Gabriel Valley, in Los Angeles County, California, United States. The population was 48,231 at the 2020 census. Rowland He ...

Walnut A walnut is the edible seed of any tree of the genus '' Juglans'' (family Juglandaceae), particularly the Persian or English walnut, '' Juglans regia''. They are accessory fruit because the outer covering of the fruit is technically an i ...

West Covina West is one of the four cardinal directions or points of the compass. It is the opposite direction from east and is the direction in which the Sun sets on the Earth. Etymology The word "west" is a Germanic word passed into some Romance langu ...

– ''28.7%'' Orange County – ''7.3%'' * Brea *

La Habra La Habra – archaic spelling of – is a city in the northwestern corner of Orange County, California, United States. In the 2010 census, the city had a population of 60,239. History Origin of name The name referred to the "Pass Through ...

* Placentia *

Yorba Linda Yorba Linda is a suburban city in northeastern Orange County, California, United States, approximately southeast of downtown Los Angeles. It is part of the Los Angeles metropolitan area, and had a population of 68,336 at the 2020 census. Yorb ...

San Bernardino County San Bernardino County ( ), officially the County of San Bernardino and sometimes abbreviated as S.B. County, is a county located in the southern portion of the U.S. state of California, and is located within the Inland Empire area. As of th ...

– ''3.7%'' *

Election results from statewide races

List of assembly members

Due to redistricting, the 55th district has been moved around different parts of the state. The current iteration resulted from the 2011 redistricting by the

California Citizens Redistricting Commission The California Citizens Redistricting Commission is the redistricting commission for the California, State of California responsible for determining the boundaries of districts for the California State Senate, State Senate, California State Asse ...

Election results (1992–present)

2020

2018

2016

2014

2012

2010

2008

2006

2004

2002

2000

1998

1996

1994

1992

References

External links

District map
from the

{{DEFAULTSORT:California's 55th State Assembly District 55 Government of Los Angeles County, California Government of Orange County, California Government of San Bernardino County, California Brea, California Chino Hills (California) Chino Hills, California Diamond Bar, California La Habra, California Placentia, California Walnut, California West Covina, California Yorba Linda, California