New Zealand the United Nations International Telecommunication Union ranks New Zealand 13th in the development of information and communications infrastructure. The 2013 New Zealand census enumerated a resident population of 4,242,048, an increase of 5.3% over the 2006 figure. As of , the total population has risen to an estimated . New Zealand is a predominantly urban country, with % of the population living in the seventeen main urban areas (i.e. population 30,000 or greater) and % living in the four largest cities of Auckland, Christchurch, Wellington, and Hamilton. New Zealand cities generally rank highly on international livability measures. For instance, in
Auckland national average of NZ$54,178. In 2014, the median personal income (for all persons older than 15 years of age, per year) in Auckland was estimated at NZ$41,860, behind only Wellington. The Auckland urban area has 340 primary schools, 80 secondary schools, and 29 composite (primary/secondary combined) schools as of February 2012, catering for nearly quarter of a million students. The majority are state schools, but 63 schools are state-integrated and 39 are private. The city is home to some of the largest schools in New Zealand, including Rangitoto College in the East Coast Bays area, the largest school in New