PolitiFinder

1966 Oklahoma Gubernatorial Election

Oklahoma · 2 candidates · See every 1966 Governor race

Who won the 1966 Oklahoma Gubernatorial Election?

Dewey F. Bartlett won the 1966 Oklahoma Gubernatorial Election. Dewey F. Bartlett received 377,078 popular votes (55.68%). The main challenger was Preston J. Moore (43.75%).

See the full head-to-head between Bartlett and Moore

Bartlett +11.9 pts · won by 80,750 votes
Dewey F. BartlettRepublicanWINNER55.68%
377,078 votes
Preston J. MooreDemocratic43.75%
296,328 votes
Popular-vote totals for governor elections are compiled from official state results (via Wikipedia); Louisiana shows the decisive round of its jungle primary.

Data last verified July 28, 2026.