3000

In 3000, the Tenth Doctor and Martha Jones were trapped in the Mega Bank in Tokyo, Japan, having followed two gangs of alien robbers there through time from the Caribbean Sea in 1800. The Yedari gang in particular wanted to make sure that the duo were sidelined in the dispute, so they gassed the Doctor and Martha. The two nevertheless managed to escape and follow the gangs to yet another time period. (COMIC: Operation Lock-up)

According to one source, the human scientist Dr. Who visited the year 3000 and discovered records which described a legend of a Dalek invasion of Earth in the year 2150. He later traveled to 2150 to investigate if this was true. (COMIC: Daleks, invasión a la Tierra año 2150)

Other references
The animated series, Futurama, was set in the year 3000. (PROSE: Tricky Dicky)

Behind the scenes
Terry Nation's original proposal for TV: The Daleks placed it in "the year three thousand", two thousand years following the neutronic war.