State Senator, District 20
November 3, 2026 · State Senate District 20; California · State senate district · general
How do we calculate vote impact?
Vote impact = representation (how much weight one vote carries here, the smaller the district's population, the higher the representation) + decisiveness (how likely this race is to be close, based on past results and number of candidates).
Representation: High · 100 out of 100
Smaller districts give each vote more weight, and this district is small for its type. About 916,831 people live here.
score = 100 × ln(largest population ÷ this district's) ÷ ln(largest ÷ smallest), rounded to 2 decimals = 100 × ln(1,046,386 ÷ 916,831) ÷ ln(1,046,386 ÷ 916,831) = 100, comparing state senate districts in CA (grades: 66+ high, 33+ average, otherwise low)
Decisiveness: Unknown
No past results for this contest yet.
High representation + unknown decisiveness → High vote impact.
Some data is missing, so this rating is based on partial information and capped at "High".
State Senator is responsible for:
- Voting on state laws and the state budget
- Representing their district in the state senate
- Confirming certain governor appointments in many states
- Helping district residents deal with state agencies
Affected Areas: Environment and Public Health, Reduce Wealth Gap, Anti-Corruption, Government Efficiency, Healthcare Affordability, Government Spending Reduction, Public Safety and Crime Control, Housing Affordability, Social Programs and Welfare, Public Education Quality, Gun Control, Women's Reproductive Rights, Election Integrity, Personal Income Tax Reduction, Data Privacy, Civil Rights, Corporate Accountability, Public Infrastructure
Candidates
Caroline Menjivar
Democratic · Incumbent · declared
Caroline Menjivar is a Democratic member of the California State Senate for District 20 (San Fernando Valley — Burbank and surrounding communities), first elected in 2022. A U.S. Marine Corps veteran and former social worker, and the daughter of Salvadoran immigrants, she authored a 2024 law requiring health plans to cover infertility and fertility treatment including IVF.
Records: Healthcare Affordability 1 for
Tony Rodriguez
Republican · declared
Tony Rodriguez is the Republican nominee for California's 20th State Senate District (San Fernando Valley) in the 2026 general election, challenging Democratic incumbent Caroline Menjivar. A U.S. Army veteran (1980-2005), he previously ran for the California Assembly (2024) and U.S. House (2022). He has not previously held elected office.
Election sources
Source: ballotpedia.org