CrimeCheck.nz

Mairtown Crime Statistics

Whangarei District · 0.97 km2 · 1.2Kreported victimisations · Feb 2022 – Jan 2026

The figures below are aggregates derived from public victimisation data and are comparative against the NZ Area-Unit average — not an official assessment of any place, business, or person. Counts below 6 are suppressed to protect privacy. Read our methodology & terms and privacy notice.

Vs national avg
1.8×
Monthly avg
24.0
Total (4 yrs)
1.2K

// Summary

Mairtown is an Area Unit in Whangarei District covering 0.97 km2. Across the most recent 48-month window, the published victimisation data lists 1.2K reported victimisations here — an average of 24.0 per month, which is 1.8× the national area-unit average.

The most common reported offence type in Mairtown is theft (893 reports). Year-on-year reports rose 20.3% compared with the prior 12 months.

An indicative national-average social-cost rollup applied to this area is $5.3M — derived by multiplying offence counts by NZ Treasury / NZIER per-offence average cost estimates. This is a comparison index, not an actual loss for Mairtown.

// Where crime happens

  • Dwelling N.F.D.7.1%
  • Dwelling Land6.0%
  • Dwelling Outbuilding1.7%
  • Service Station0.4%
  • Retail N.E.C.0.3%

// Interactive view

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// Other suburbs in Whangarei District

All Whangarei District suburbs