Tokoroa, comprising the statistical areas of Paraonui, Parkdale, Matarawa, Stanley Park, Strathmore (South Waikato District), Tokoroa Central and Moananui, had a population of 13,578 at the 2018 New Zealand census, an increase of 1,242 people (10.1%) since the 2013 census, and an increase of 408 people (3.1%) since the 2006 census. There were 4,629 households. There were 6,759 males and 6,813 females, giving a sex ratio of 0.99 males per female, with 3,210 people (23.6%) aged under 15 years, 2,601 (19.2%) aged 15 to 29, 5,559 (40.9%) aged 30 to 64, and 2,199 (16.2%) aged 65 or older.