2016Final results
2016 election for Oklahoma House District 40
Oklahoma House of Representatives · Oklahoma
Chad Caldwell (R) won with 73.7% of the vote, defeating Pierce Jones (D) by 47.4 points.
Chad CaldwellRepublican · winner · incumbent
73.7%8,510
Pierce JonesDemocrat
26.3%3,037
11,547 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 4:52 AM ET
The seat over time
D − R margin in this seat's races around 2016
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 4:52 AM ET