In 2024, New Zealand's superannuation system processed 7 million payments. That's more payments than there are people in the entire country.

This isn't a typo. It's how the system actually works, and the gap between that number and our population of 5 million has been widening for 24 years.

Back in 2000, when the dataset begins, super payments totalled 4.5 million for the year. New Zealand's population then was around 3.8 million. The difference was smaller, but it was already there: more payments than people.

By 2010, payments had climbed to 5.3 million. The population was 4.4 million. The gap: 900,000 payments.

Then came the 2010s, and the numbers started moving faster. By 2020, payments hit 6.3 million against a population of 5 million. The gap had doubled to 1.3 million.

Four years later, we've added another 740,000 payments. That's 185,000 additional payments every year since COVID began.

Why the mismatch? Because superannuation payments aren't counted by person. They're counted by transaction. Every fortnightly payment is a separate data point. Two people receiving super for a full year generate 52 payments between them, not two.

What makes this number climb isn't just more retirees. It's more retirees living longer, receiving more payments over their lifetime. A person who retires at 65 and lives to 85 receives 520 super payments. Someone who makes it to 90 receives 650.

The trajectory tells you where this is heading. From 2000 to 2010, payments grew by 800,000. From 2010 to 2020, they grew by 1 million. From 2020 to 2024 alone, they've grown by 740,000.

The system is processing payments faster than the population is growing. In 2000, there were 1.2 payments for every person in New Zealand. Now there are 1.4. By 2030, if the trend holds, there could be 1.5.

This isn't a crisis. It's a feature of an aging population combined with a universal super system that pays everyone over 65, regardless of wealth. But it does show what "aging population" actually means in practice: not just more old people, but more years of payments per person.

Every extra year of life expectancy adds 26 more payments to the system. New Zealand men now live to 80 on average, women to 84. In 2000, those figures were 76 and 81. That's four extra years of payments for men, three for women, multiplied across hundreds of thousands of recipients.

The 7 million figure isn't a headcount. It's a measure of obligation: 7 million times the government wrote a cheque to keep the promise that everyone over 65 gets support. And next year, that number will be higher again.

(Source: Stats NZ, taxable-income-sources)