Minnesota

Minnesota was an American state known for its colder climate. A man the Fifth Doctor once met in a Hollywood hotel claimed to be from Minnesota. He claimed that, in contrast to the heat of California, Minnesota was where the "climate was more civilised". (PROSE: The King of Terror)

Gaylord Lefevre once said that he had spent his life in transit between Minnesota and St. Louis. (PROSE: Divided Loyalties)

Dr Pam Cutler was at least a long-term resident of the state, as she had both been a student at the University of Minnesota and, by 1986, a geologist with at least laboratory rights at the university. She was in a research cabin on the edge of Little Falls Lake when she received word that her father had died at the Antarctic. The United Nations telegram of course failed to mention that he had died fighting the Cybermen. (PROSE: Iceberg, TV: The Tenth Planet)