The number of infringements issued by police for breaching liquor ban zones in the Wellington and Auckland have decreased by around 75 per cent in the past five years.
Data released to the Herald under the Official Information Act shows the number of infringements in the capital dropped to 302 in 2020, from around 500 in 2018 and almost 1300 in 2016.
Auckland also saw the numbers decrease, going from 1223 in 2016 to around 300 in 2020.
Canterbury did not see the same drop - with data showing around 400 offences in 2016 to around 300 in 2020 and around 150 in the intervening years.
In a statement, police told the Herald there is no data or policy change that immediately explains the decrease in the number of Alcohol Sale and Supply infringement offences.