Local authorities spent more than they earned in 2011, recording a $500 million overall operating deficit, according to Statistics New Zealand.
Figures just released for the year ended June 2011 showed local authority spending exceeded income by $0.6 billion, compared to a $0.2 billion deficit in the June 2010 year.
The largest deficits in 2011 were from Auckland Council, with an $89.6 million overspend, Christchurch City Council (-$52.4 million), Waitakere City Council (-$55 million), and Manukau City Council (-$38.6 million).
Costs associated with the Canterbury earthquake were one of the main reasons local government spent more than it earned in the 2011 year, said Local Government New Zealand (LGNZ) chief executive Malcolm Alexander.
"The large infrastructure rebuilds associated with this event have affected these figures," Alexander said.