Mardie, WA 6714 — Suburb Profile
Last reviewed: · By Knowburb Research Team
In short
Mardie is a suburb of Western Australia, postcode 6714, home to 609 residents with an established residential profile. Located in the Karratha local government area (Very Remote Australia) and roughly 1203 km from the Perth CBD.
Snapshot
Demographics
- Population
- 609
- Median age
- 39 years
- Median household income
- $1,125 /week
- Median personal income
- $2,548 /week
- Median family income
- $1,125 /week
- Average household size
- 2.4
- Persons per bedroom
- 1.1
- Local government area
- Karratha
- Statistical region (SA4)
- Western Australia - Outback (North)
- Remoteness classification
- Very Remote Australia
- Federal electorate
- Durack
Property & cost of living
- Median rent
- $595 /week
- Rent share of household income
- 53%
Schools
School data refreshes annually from ACARA and state education departments.
Transport
Transport data refreshes monthly from state GTFS feeds.
Lifestyle & amenities
No cafes, shops, parks, gyms, libraries or playgrounds are listed in OpenStreetMap within roughly 5 km of this locality. Genuinely remote localities typically rely on services in the nearest town.
Climate
Climate normals from the Bureau of Meteorology.
NBN & connectivity
NBN address-check returns no resolvable premises for Mardie — typical for non-residential pockets like ports, freight yards, or campuses. Check a specific address on NBN Co's address tool.
Safety
- Recorded offences: 10,413 across the Pilbara District in the year to Mar 2026 (stable on the prior year).
- Most common categories: 3,571 violent offences, 1,628 theft, 1,519 drug offences.
Frequently asked questions
What is the population of Mardie?
Mardie (WA 6714) had 609 residents at the most recent ABS Census. The median age is 39. It sits within the Karratha local government area.
What is the median rent in Mardie?
The median advertised rent in Mardie is $595/week, based on SQM Research listings data. Rents vary by property type, bedrooms and condition.
How safe is Mardie?
Across the surrounding area, 10,413 offences were recorded in the 12 months to Mar 2026. The most common offence categories were violent (3,571), theft (1,628), drug offences (1,519). Crime statistics are recorded by area (postcode or LGA), not by individual suburb. Data sourced from each state's crime statistics agency.
Sources & methodology
Demographics from ABS Census. Property data from SQM Research. Climate from Bureau of Meteorology. Schools from ACARA. NBN from NBN Co. Amenities from OpenStreetMap. See full methodology.
Additional sources for this profile: