Contemporary Havana can essentially be described as three cities in one: Old Havana, Vedado and the newer suburban districts. The city is the center of the Cuban government, and home to various ministries, headquarters of businesses and over 90 diplomatic offices. The current mayor is Marta Hernández of the Communist Party of Cuba (PCC). In 2009, the city/province had the third highest income in the country.
The city attracts over a million tourists annually; the Official Census for Havana reports that in 2010 the city was visited by 1,176,627 international tourists, a 20% increase from 2005. Old Havana was declared a UNESCOWorld Heritage Site in 1982. The city is also noted for its history, culture, architecture and monuments. As typical of Cuba, Havana experiences a tropical climate.