2023Final results
2023 election for Virginia House District 66
Virginia House of Delegates · Virginia
Robert D. "Bobby" Orrock Sr. (R) won with 55.6% of the vote, defeating Mark J. Lux (D) by 11.5 points.
Robert D. "Bobby" Orrock Sr.Republican · winner
55.6%13,592
Mark J. LuxDemocrat
44.1%10,786
24,443 votes
Source: Virginia Department of ElectionsUpdated Sep 30, 2026, 12:42 PM ET
The seat over time
D − R margin in this seat's races around 2023
Races before and after
Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)