A LCD device includes a liquid crystal panel having a plurality of perpendicularly crossing gate and data lines, first and second display sections divided by a specific one of the data lines, a plurality of first data drive ICs driving the data lines in the first display section, a plurality of second data drive ICs driving the data lines in the second display section, and a timing controller rearranging image data input from a system into first image data corresponding to the first display section and second image data corresponding to the second display section, and simultaneously supplying the first image data and second image data, respectively, in a sequence starting from one of the first and second data drive ICs, respectively, closest to the specific data line towards one of the respective first and second data drive ICs farthest from the specific data line.