The number of people in the urgent queue for social housing has passed 10,000 - a 70 per cent increase in the last year.
Housing Minister Phil Twyford said the huge increase showed that the "hidden homeless" in New Zealand were now coming forward.
"It's going to take a concerted effort over many years to end homelessness," he said.
"The housing crisis was created over a decade and isn't going to be fixed overnight."
The big rise in the waiting list came despite what the Government called the biggest increase in state and community housing in a decade - 1658 new places in the last year.