Map and list of remaining Confucius Classrooms in the US
(couldn't find date of last update)
https://asiasociety.org/china-learning-initiatives/chinese-language-programs-network
Asia Society's Confucius Classrooms are a national network of exemplary Chinese language programs selected through a competitive application process. The network currently comprises more than 35,000 students studying Chinese in more than 100 elementary, middle, and high schools located in 27 states and the District of Columbia.