Virginia State Senate seat · lines in effect since 2023
Virginia Senate District 21
A district of about 208,000 people, 42% Black, 33% of adults with a bachelor's degree. It votes D+48.9 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.
Democratic
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. Senate | D+49.1 |
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 21.
Lower than 59% of seats.
Lower than 69% of seats.
Higher than 51% of seats.
Higher than 90% of seats.
Higher than 54% of seats.
Denser than 79% of seats.
Source: Census Bureau, American Community Survey 2020–2024 5-year estimates, allocated to current linesUpdated Oct 13, 2026, 5:06 AM ET
Seats most like this one
Nearest seats on demographics, density and lean.
District 2350% Black · 28% college gradsD+41.5Not up in 2026District 18
44% Black · 28% college gradsD+27.9Not up in 2026District 14
42% Black · 48% college gradsD+65.7Not up in 2026District 15
21% Hispanic · 37% BlackD+30.3Not up in 2026
Source: Census Bureau, American Community Survey 2020–2024 5-year estimates, allocated to current lines; 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