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California's 63rd State Assembly district

American legislative district

Field	Value
district	63
chamber	Assembly
image	{{#tag:mapframe		frameless=1
height	300	width=300}}
population	461,153
population year	2010
voting age	319,486
citizen voting age	206,962
percent white	11.13
percent black	7.42
percent latino	74.20
percent asian	5.71
percent native american	0.29
percent pacific islander	0.66
percent other race	0.21
percent remainder of multiracial	0.39
registered	207,037
Democratic	56.97
Republican	14.26
NPP	24.24

| percent remainder of multiracial = 0.39

California's 63rd State Assembly district is one of 80 California State Assembly districts. The district is represented by Republican Natasha Johnson, who won a special election on August 26, 2025, to fill the vacancy created by Bill Essayli's resignation. Johnson was sworn into office on September 8, 2025.

District profile

District map (2012 - 2022)

The district currently represents part of the Inland Empire and is centered around Corona and its sphere of influence, including half of the city of Corona itself, surrounding suburban cities, and other cities further down the I-15, as well as a small part of Riverside.

'*Riverside County - *partial'''''

Canyon Lake
Corona - partial
Eastvale - partial
Lake Elsinore - partial
Menifee
Norco
Riverside - partial

Election results from statewide races

Year	Office	Results
2021	Recall	align="right" No 72.6 – 27.4%
2020	President	Biden 72.0 – 23.7%
2018	Governor	Newsom 74.6 – 25.4%
Senator	Feinstein 54.3 – 45.7%
2016	President	Clinton 77.4 – 17.4%
Senator	Harris 54.4 – 45.6%
2014	Governor	Brown 70.1 – 29.9%
2012	President	Obama 76.1 – 21.7%
Senator	Feinstein 76.8 – 23.2%

List of assembly members representing the district

Due to redistricting, the 63rd district has been moved around different parts of the state. The current iteration resulted from the 2021 redistricting by the California Citizens Redistricting Commission.

Assembly members	Party	Years served	Counties represented	Notes
William T. Patterson	Republican	January 5, 1885 – January 3, 1887	Santa Clara
Isaiah Alonzo Wilcox	January 3, 1887 – January 7, 1889
Philo Hersey	January 7, 1889 – January 5, 1891
Edwin Elom Dow		Democratic	January 5, 1891 – January 2, 1893
H. J. T. Jacobsen	Republican	January 2, 1893 – January 7, 1895	Fresno
William Franklin Rowell	January 7, 1895 – January 4, 1897
L. W. Moultrie		Fusion	January 4, 1897 – January 2, 1899	Fresno, Madera
John Fairweather	Democratic	January 2, 1899 – January 1, 1901
Marvin Simpson	January 1, 1901 – January 5, 1903
Warren M. John		Republican	January 5, 1903 – January 4, 1909	San Luis Obispo
Oscar Gibbons		Democratic	January 4, 1909 – January 2, 1911
John F. Beckett	Republican	January 2, 1911 – January 6, 1913
Henry S. Benedict	January 6, 1913 – January 4, 1915	Los Angeles
Alfred L. Bartlett	January 4, 1915 – January 6, 1919
Sidney Graves	January 6, 1919 – January 3, 1927
Clare Woolwine	January 3, 1927 – January 5, 1931
Emory J. Arnold	January 5, 1931 – January 2, 1933
Willard E. Badham	January 2, 1933 – January 7, 1935
Ralph Lewis Welsh	Democratic	January 7, 1935 – January 2, 1939
Don A. Allen	January 2, 1939 – June 20, 1947	Resigned from office to become member of the Los Angeles City Council.
Vacant	June 20, 1947 — November 25, 1947
G. Delbert Morris		Republican	November 25, 1947 – February 29, 1956	Sworn in after winning special election. He resigned in 1956.
Vacant	February 29, 1956 — September 13, 1956
Don A. Allen	Democratic	September 13, 1956 – January 2, 1967	Sworn in after winning back his old seat.
Yvonne Brathwaite Burke	January 2, 1967 – January 3, 1973
Vacant	January 3, 1973 – January 8, 1973
Julian Dixon		Democratic	January 8, 1973 – November 30, 1974
Robert M. McLennan		Republican	December 2, 1974 – November 30, 1976
Bruce E. Young		Democratic	December 6, 1976 – November 30, 1984
Wayne R. Grisham		Republican	December 3, 1984 – November 30, 1988
Bob Epple		Democratic	December 5, 1988 – November 30, 1992
Jim Brulte	Republican	December 7, 1992 – November 30, 1996	San Bernardino
Bill Leonard	December 2, 1996 – November 30, 2002
Robert Dutton	December 2, 2002 – November 30, 2004	San Bernardino, Riverside
Bill Emmerson	December 6, 2004 – June 9, 2010	Resigned after being elected to represent the 37th State Senate district.
Vacant	June 9, 2010 — December 6, 2010
Mike Morrell		Republican	December 6, 2010 – November 30, 2012
Anthony Rendon		Democratic	December 3, 2012 – November 30, 2022	Los Angeles
Bill Essayli		Republican	December 5, 2022 — April 2, 2025	Riverside	Resigned after being appointed as an interim U.S. attorney.
Vacant	April 2, 2025 — September 8, 2025
Natasha Johnson		Republican	September 8, 2025 — present	Was sworn in after winning special election.

Election results (1990–present)

2025 (special)

Vacancy resulting from the resignation of Bill Essayli

2024

2022

2020

2018

2016

2014

2012

2010

2008

2006

2004

2002

2000

1998

1996

1994

1992

1990

Notes

References

"Citizens Redistricting Commission Final Report, 2011".
Horseman, Jeff. (9 September 2025). "New Inland Assemblymember Natasha Johnson takes oath of office". The Press Enterprise.
[https://elections.cdn.sos.ca.gov/sov/2018-general/ssov/governor-assembly.pdf 2018 Governor Assembly] ca.gov
[https://elections.cdn.sos.ca.gov/sov/2018-general/ssov/us-senate-by-assembly.pdf 2018 US Senate assembly] ca.gov
"Don Allen Resignation letter".
"G. Delbert Morris Sworn in".
"Don Allen Sworn in 2nd time".
"Bill Emmerson Resignation letter".
Jones, Blake. (April 1, 2025). "Trump picks lightning-rod California legislator to be US attorney in Los Angeles".
"Official Canvass - State Assembly - 63rd District* - Special Primary Election, June 24, 2025".
"Official Canvass - State Assembly - 63rd District* - Special General Election, August 26, 2025".
"March 5, 2024, Presidential Primary Election - State Assemblymember".
"November 5, 2024, General Election - State Assemblymember".
"June 7, 2022, Primary Election - State Assemblymember".
"November 8, 2022, General Election - State Assemblymember".
"March 3, 2020, Presidential Primary Election - State Assemblymember".
"November 3, 2020, General Election - State Assemblymember".
"June 5, 2018, Statewide Direct Primary Election - State Assemblymember".
"November 6, 2018, General Election - State Assemblymember".
"June 7, 2016, Presidential Primary Election - State Assemblymember".
"November 8, 2016, General Election - State Assemblymember".
"June 3, 2014, Statewide Direct Primary Election - State Assemblymember".
"November 4, 2014, General Election - Member of the State Assembly".
"June 5, 2012, Presidential Primary Election - State Assemblymember".
"November 6, 2012, General Election - State Assemblymember".
"November 2, 2010, General Election - State Assemblymember".
"November 4, 2008, Presidential General Election - State Assemblymember".
"November 7, 2006, General Election - Member of the State Assembly".
"November 2, 2004, Presidential General Election - Member of the State Assembly".
"November 5, 2002, General Election - Member of the State Assembly".
"November 7, 2000, General Election - Member of the State Assembly".
"November 3, 1998, General Election - Member of the State Assembly".
"November 5, 1996, General Election - Member of the State Assembly".
"November 8, 1994, General Election - Member of the State Assembly".
"November 3, 1992, General Election - Member of the State Assembly".
"November 6, 1990, General Election - Member of the State Assembly".

Info: Wikipedia Source

This article was imported from Wikipedia and is available under the Creative Commons Attribution-ShareAlike 4.0 License. Content has been adapted to SurfDoc format. Original contributors can be found on the article history page.

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