Rep. Ron Paul (R-Texas), who has staked his presidential campaign on winning delegates in caucus states, came in third with 4,619 votes, or 19 percent, while former Sen. Rick Santorum (R-Pa.) was in fourth place with 2,749 votes, or 11 percent.
Nevada will award its 28 delegates proportionally. Five other states will hold nominating contests this month.
Sen. Jerry Moran, R-Kan., brings a cake reading "Under New Management" to the Republican senate luncheons in the Capitol, November 13, 2014. The cake was inspired by one the former Sen. Bob Dole, R-Kan., once brought.