Horowhenua District is a territorial authority district on the west coast of the North Island of New Zealand, administered by Horowhenua District Council. Located north of Wellington and Kapiti, it stretches from slightly north of the town of Ōtaki in the south to just south of Himatangi in the north, and from the coast to the top of the Tararua Range. It is in the Manawatū-Whanganui local government region. The name Horowhenua is Māori for landslide. Levin is the main town and the seat of the district council. Other towns include Foxton, Shannon and Tokomaru. The population of the district is History Horowhenua County was established in 1885 from the southern part of Manawatu County. It stretched from the Manawatū River, Opiki and Tokomaru in the north, to Waikanae and the Waikanae River in the south. The county offices were in Ōtaki until 1896, when they were moved to Levin. Horowhenua District was established in 1989 from a merger of Horowhenua County, Foxton Borough, Levin Borough and part of the first Manawatu District, as part of New Zealand local government reforms. The southern part of Horowhenua County – the Waikanae and Otaki areas – became part of Kapiti Coast District. Populated places Horowhenua District consists of the following towns, localities, settlements and communities (larger towns shown in bold): Kere Kere Ward: Foxton Foxton Beach Moutua Levin Ward: Levin Weraroa Miranu Ward: Makerua Mangaore Opiki Shannon Tokomaru Waiopehu Ward: Gladstone Heatherlea Hokio Beach Ihakara Koputaroa Kuku Makahika Manakau Muhunoa Muhunoa East Ōhau Poroutawhao Waikawa Beach Waitarere Beach Demographics Horowhenua District covers and had an estimated population of as of with a population density of people per km2. Horowhenua District had a population of 33,261 at the 2018 New Zealand census, an increase of 3,165 people (10.5%) since the 2013 census, and an increase of 3,393 people (11.4%) since the 2006 census. There were 13,230 households. There were 16,143 males and 17,118 females, giving a sex ratio of 0.94 males per female. The median age was 46.8 years (compared with 37.4 years nationally), with 6,087 people (18.3%) aged under 15 years, 5,244 (15.8%) aged 15 to 29, 13,707 (41.2%) aged 30 to 64, and 8,223 (24.7%) aged 65 or older. Ethnicities were 81.0% European/Pākehā, 24.5% Māori, 5.7% Pacific peoples, 4.1% Asian, and 1.6% other ethnicities. People may identify with more than one ethnicity. The percentage of people born overseas was 14.1, compared