Experimental X-ray powder diffraction data, unit-cell parameters, and space group for [C6Trop]+[PF6]−, C14H27NOPF6, are reported [a = 16.1879(6) Å, b = 11.4271(2) Å, c = 10.3966(5) Å, α = 66.4949(3)°, β = 94.5589(0)°, γ = 93.3092(4)°, unit-cell volume V = 1923.17 Å3, Z = 1, and space group P1]. No detectable impurities were observed.