Nelson Marlborough DHB has the highest booster rate across New Zealand at 73 per cent of eligible people aged 12-plus.
The figures were released by the Ministry of Health, alongside the announcement that the country recorded 1901 new cases of Covid-19 today.
At the opposite end of the scale from Nelson Marlborough, the three Auckland metro DHBs and Waikato DHB have the lowest booster rate across New Zealand, at 62 per cent of eligible people aged 12-plus.
To date, more than 2.1 million booster shots have been given nationally, with over 25,000 administered on Friday alone.