What is the name of the fictional city where Batman operates?

What is the name of the fictional city where Batman operates? Gotham City is the answer.

Gotham City, often shortened to Gotham, is Batman's primary home and operating base in DC Comics. It is a fictional metropolis in the Northeastern United States, portrayed as a city of towering buildings, organized crime, political corruption, and striking gothic architecture. Batman patrols it from the Batcave beneath Wayne Manor and works alongside allies such as Commissioner James Gordon and Robin.

Writer Bill Finger and artist Bob Kane created Gotham as Batman's urban setting. The city was first identified as Batman's place of residence in Batman #4, published in December 1940. Earlier stories sometimes placed Batman in a more generic unnamed city, but Gotham soon became central to the character's identity.

Readers commonly confuse Gotham with other DC cities. Metropolis is Superman's city, Central City is strongly associated with The Flash, and Star City is associated with Green Arrow. Gotham's name also echoes the historical nickname for New York City, adding to its image as a dark, sprawling American metropolis.