Virginia State Senate seat · lines in effect since 2023

Virginia Senate District 20

A district of about 220,000 people, 41% of adults with a bachelor's degree. It votes R+2.6 relative to the nation for president.

Where it sits among all 40 seats

Every Virginia State Senate seat by partisan lean, from most Democratic to most Republican. Lean is the seat's presidential vote on current lines, relative to the nation.

R+2.627th most
Democratic
Most DemocraticMost Republican21st seat · the majority lineDistrict 20

Source: 99chambers: 2024 and 2020 presidential results on current lines, relative to the nation (2024 weighted 3:1)Updated Oct 16, 2026, 5:19 AM ET

Every race on these lines

Results recomputed from precinct returns as if today's boundaries had always existed, so years compare like for like.

2024
U.S. SenateR+0.1

Outlined: the race for this seat itselfBlank: no race that year

Source: 99chambers results archive: precinct results allocated to current lines; 2026: civicAPIUpdated Nov 7, 2026, 3:01 PM ET

Who lives here, compared

Grey bars show the spread of all 40 seats. Small marks are other seats in Virginia. The black marker is District 20.

Adults with a bachelor's degree41% 51st pct · 20th of 40 in VA

Higher than 51% of seats.

White adults without a degree38% 67th pct · 14th of 40 in VA

Higher than 67% of seats.

Hispanic residents8% 49th pct · 21st of 40 in VA

Lower than 51% of seats.

Black residents17% 59th pct · 17th of 40 in VA

Higher than 59% of seats.

Asian residents3% 46th pct · 22nd of 40 in VA

Lower than 54% of seats.

People per square mile96 23rd pct · 31st of 40 in VA

Less dense than 77% of seats.

Source: Census Bureau, American Community Survey 2020–2024 5-year estimates, allocated to current linesUpdated Oct 13, 2026, 5:06 AM ET