Christchurch old, while making funding available to upgrade domestic home heating systems. The area administered by the Christchurch City Council has a population of making it the second-largest in New Zealand, and the largest city in the South Island. The Christchurch urban area at is the third-largest in the country by population, after Auckland and Wellington. The urban area differs from the city by including Kaiapoi in the Waimakariri District and Prebbleton in the Selwyn District, while excluding most of the Banks Peninsula. The following table shows the ethnic profile of Christchurch's population, as recorded in the 2001 and 2006 New
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