Betty McCollum

Democratic

Undefeated: 14-0 career record

US HouseState House
Electoral Grade
Requires 2+ graded races
14
Races
14-0
W-L (100%)
+27.4
Avg Margin
1998–2024
Career Span
Best: +39.3 (2006 House)Worst: -9.7 (1998 State House)

Career Margin Trend14 races

R+40R+20EvenD+20D+4019982002200620102014201820222024

Career Timeline

242,802
Candidate Votes
67.3%
Vote %
361,043
Total Votes
+34.7%
Margin
Top opponent: May Lor XiongREP