Democratic
Arizona › Arizona State Senate · November 3, 2026 · Updated Oct 16, 2026
Arizona Legislative District 20
Alma Hernandez has no major-party opponent.
Alma Hernandez has no major-party opponent.
The candidates
The district
Lean D+46: how much more Democratic or Republican than the nation it votes for president.
Presidential vote
Precinct results re-aggregated to the current district lines.
Who lives here
- Population
- 238,787
- People per km²
- 1,063
- Adults with a B.A.+
- 28%
- White, no degree
- 22%of adults
- White 35%
- Hispanic 53%
- Black 3%
- Asian 3%
- Other / multiracial 6%
American Community Survey 2020–2024, aggregated from census tracts.
Past results
Results in the same-numbered district; earlier elections may have used different lines.
2024
67,163 votes · Uncontested by the other party✓ Sally Ann Gonzales (D)97.1%
Write-In (—)2.9%
2024 President Vote in this district
83,110 two-party votes · D+43.8 · D+45.3 vs. the nation✓ Kamala Harris (D)71.9%
Donald Trump (R)28.1%
2022
51,760 votes · Uncontested by the other party✓ Sally Ann Gonzales (D)96.5%
Write-In (—)3.5%
2020 Earlier district lines
100,793 votes · R+4.6✓ Paul Boyer (R)52.3%
Douglas Ervin (D)47.7%
2020 President Vote in this district
90,617 two-party votes · D+51.4 · D+46.9 vs. the nation✓ Joe Biden (D)75.7%
Donald Trump (R)24.3%
2016 President Vote in this district
68,534 two-party votes · D+52.7 · D+50.5 vs. the nation✓ Hillary Clinton (D)76.4%
Donald Trump (R)23.6%