1984Final results
1984 election for Colorado Senate District 33
Colorado State Senate · Colorado
Regis Groff (D) won with 77.6% of the vote, defeating Joe Martin (R) by 55.1 points.
Regis GroffDemocrat · winner · incumbent
77.6%22,948
Joe MartinRepublican
22.4%6,643
29,591 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 1984
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET