Titles that have recently ceased publication include: Minority MBA, a quarterly magazine launched by Career Recruitment Media (Chicago, IL) in 1988 for a controlled and paid circulation of 48,000; Government Leader, a bimonthly produced by Post Newsweek Tech Media (Washington, D.
Now Kintargo has 11,900 population if I remember right and the Diva's Famous ability is restricted to an amount below that total number until 9th level. From what I read it sounds like there won't be much traveling to cities or towns out of Kintargo during the AP.
Currently, the Barossa Valley has a population of about 20,000, most of whom live in Tanunda, Nuriootpa, Angaston, Williamstown and Lyndoch, each having over 1000 people, with a few smaller towns such as Moculta and Springton.