According to the annual St Helier Honorary Policing Report, the parish collected £61,825 in fines in 2011 compared to £37,555 the previous year.
The number of people attending parish hall inquiry increased by 33 per cent to 2,529 Islanders, including 213 youths.
Vingtenier Mitch Couriard, who helped to compile the report, said that crackdowns on behaviour in the town centre and motoring offences had contributed to the increase in people ordered to attend a parish hall inquiry.
