Populations in all districts in the Horizons Regional Council region are experiencing a boom, providing opportunities for economic growth.
Latest figures in the regional economic report, compiled by Palmerston North City Council economic policy analyst Peter Crawford, show population growth for the region, including Whanganui, Rangitikei and Ruapehu, is the strongest in the 26 years that annual population estimates have been available.
The region is home to about 236,900 people - surpassing the previous high in the 1990s - and it comes off the back of increasing numbers since 2001.
The Horizons northwest area (Rangitikei, Ruapehu and Whanganui) has gone from a net loss from overseas migration of 366 people in the year ending June 2013 to net gain of 304 people in the year ending June 2017.
Mr Crawford says more immigration has been the primary contributor to the increase in population growth.