Understanding Suicide Incidence in Aotearoa New Zealand

Suicide is a significant issue in New Zealand, particularly among our rangatahi (youth). While overall national rates have shown a slight downward trend in recent years, the statistics for young people—especially Māori—remain a critical area of concern.

National Incidence & Statistics

In the most recent reporting periods, suicide remains the leading cause of death for New Zealanders aged 15–24.

• Youth Rates: For those aged 15–24, the suicide rate typically ranges between 18–20 deaths per 100,000.

• Gender Disparity: Statistics consistently show that the male suicide rate in the youth demographic is approximately two times higher than the female rate.

• Māori Health Equity: The suicide rate for Māori youth remains disproportionately high—often more than double the rate of non-Māori youth.

• Proportional Impact: Because young people are generally physically healthy, suicide accounts for a staggering percentage of total deaths in the 10–19 age group.

Risk Factors and Warning Signs

Early intervention starts with recognizing the behaviors that may indicate a young person is at risk.

Predisposing Factors

• History: Depression, anxiety, substance misuse, or previous trauma.

• Social Context: Social marginalization (LGBTQIA+), socioeconomic disadvantage, or family breakdown.

• Transitions: Significant life changes, such as moving schools or ending a relationship.

Warning Signs to Watch For

Be aware of any significant shift from a young person's "normal" baseline, such as an unexpected drop in academic performance, withdrawal from relationships, or high-risk behaviors.