What US state is home to a city called Truth or Consequences?

Truth or Consequences is a spa city and the county seat of Sierra County, New Mexico, United States. In 2012, the population was 6,411. It is commonly known within New Mexico as T or C. It has frequently been noted on lists of unusual place names.

Originally named Hot Springs, the city changed its name to "Truth or Consequences", the title of a popular NBC Radio program. In March 1950, Ralph Edwards, the host of the radio quiz show "Truth or Consequences", announced that he would air the program on its 10th anniversary from the first town that renamed itself after the show; Hot Springs won the honor, officially changing its name on March 31, 1950 (the program broadcast from there the following evening, April 1st). Edwards visited the town during the first weekend of May for the next 50 years. This event was called "Fiesta" and included a beauty contest, a parade, and a stage show. The city still celebrates Fiesta each year during the first weekend of May. The parade generally features area celebrities such as the Hatch Chile Queen.

The New Mexico Department of Energy, Minerals, and Natural Resources created two demonstration projects using geothermal energy in Truth or Consequences in the 1980's. The Carrie Tingley Hospital for children with physical disabilities, which has since moved to Albuquerque, used the state money to create a physical therapy program. The local Senior Citizen's Center benefits from a geothermal space heating system.