Port of Spain had a local campus enrollment of 15,571 in academic year 2007/2008. The University of Trinidad and Tobago has several campuses and institutes in the greater Port of Spain area including the research based Natural Gas Institute of the Americas and the Chaguaramas Centre for Maritime Studies. Port of Spain has a population of 18,008 males and 19,066 females, with 5,694 businesses and is home to 12,333 households with an average size of 2.9 according to the 2011 census. The city experienced an average annual growth rate of −2.3% between the censuses of 2000 and 2011 Port of Spain's diverse population
Port of Spain traditional fast food chains. Many of the city's restaurants can be sampled at the Taste T&T Food Festival hosted at the Jean Pierre Sports Complex annually in May. Port of Spain is also a cultural hub for the country. Regular dance and theatre productions occur at: Port of Spain is the centre of one of the largest Carnivals in the world, with tens of thousands participating in the pre-Lenten street party. One of Port of Spain's most prominent artisans is Peter Minshall, who creates 'mas' or masquerade costumes for Trinidad's annual carnival. Internationally, he helped design the opening awards ceremonies