What is the name of the haunted town in Stephen King's novel 'Salem's Lot?

The haunted town in Stephen King's novel 'Salem's Lot is named Jerusalem's Lot.

The novel, published in 1975, follows writer Ben Mears as he returns to the town of Jerusalem's Lot, commonly shortened to 'Salem's Lot. He discovers that the community is being transformed by a growing population of vampires, led by the ancient vampire Kurt Barlow.

Jerusalem's Lot is a fictional town in Maine and is one of the recurring locations in King's connected fictional geography. The town's name is sometimes confused with Castle Rock or Derry, which also appear prominently in King's writing but belong to different stories and story cycles.

King drew on the tradition of the small-town vampire novel, particularly Bram Stoker's Dracula, while giving the setting a distinctly American and Maine-centered character. The 1979 television miniseries and later screen adaptations retain the town's central role.