The Far North District Council's payroll rose by $2.48 million last financial year, to $20.54 million - but that's only half the story.
During the same period the council reduced its spend on professional and consultant fees by hiring its own staff and bringing numerous contract roles in-house, acting chief executive Colin Dale said, reducing the spend on professional and consultant fees to $15.93 million, and saving ratepayers $4.86 million.
Overall, despite increasing full-time equivalent staff levels by 13.8 per cent in 2015-16, the council achieved a nett reduction in total expenses of $2.37 million.
Mr Dale said professional and consultant fees were necessary and legitimate costs for large organisations like the Far North District Council and other local authorities that had assets worth billions of dollars and complex regulatory responsibilities.
"It is often more cost-effective to engage consultants to help deliver projects and services, especially when these require specialist skills that aren't generally needed by the business and therefore not available in-house," he said.