Blairmount, NSW 2559 — Suburb Profile
Last reviewed: · By Knowburb Research Team
In short
Blairmount is a suburb of New South Wales, postcode 2559, home to 409 residents with a balanced age mix. Located in the Campbelltown (NSW) local government area and roughly 43 km from the Sydney CBD.
Snapshot
Demographics
- Population
- 409
- Median age
- 33 years
- Median household income
- $1,792 /week
- Median personal income
- $763 /week
- Median family income
- $1,890 /week
- Average household size
- 3.1
- Persons per bedroom
- 0.8
- Local government area
- Campbelltown (NSW)
- Statistical region (SA4)
- Sydney - Outer South West
- Remoteness classification
- Major Cities of Australia
- Federal electorate
- Macarthur
Property & cost of living
- Median rent
- $385 /week
- Median monthly mortgage
- $1,997
- Rent share of household income
- 21%
Schools
- Blairmount Public School
- Eagle Vale Sports High School
- Claymore Public School
- Currans Hill Public School
- Campbelltown Performing Arts High School
Transport
- Within 1.6 km: 31 bus stops
- Blairmount Public School, Clydesdale Dr
- Blairmount Public School, Badgally Rd
- Badgally Rd Opp Blairmount Public School
- Dobell Rd Opp Rees Cl
- Thomas Burke Reserve, Badgally Rd
Lifestyle & amenities
- 12 parks and reserves
Climate
- Warmest month: Jan (25.0°C avg max)
- Coolest month: Jul (17.2°C avg max)
- Annual rainfall: 1149 mm
- Reference station: Wollongong (University), 37.6 km away
NBN & connectivity
Fibre to the Node serves 56.6% of the 145 resolvable premises in Blairmount. Most premises here connect via fibre to a street cabinet, then copper into the home. Speeds depend heavily on the copper run length — NBN 100 is rarely achievable on long runs.
- Fibre to the Premises: 43.4%
- Fibre to the Node: 56.6%
Safety
- Recorded offences: 218 across postcode 2559 in the year to Dec 2025 (stable on the prior year).
- Most common categories: 85 violent offences, 46 property damage, 21 sexual offences.
Frequently asked questions
What is the population of Blairmount?
Blairmount (NSW 2559) had 409 residents at the most recent ABS Census. The median age is 33. It sits within the Campbelltown (NSW) local government area.
What is the median rent in Blairmount?
The median advertised rent in Blairmount is $385/week, based on SQM Research listings data. Rents vary by property type, bedrooms and condition.
Are there schools in Blairmount?
Yes — 5 schools are listed within or near Blairmount covering government sectors. Nearest include: Blairmount Public School (0.9 km), Eagle Vale Sports High School (1.6 km), Claymore Public School (1.7 km). School data sourced from ACARA and state education departments.
What NBN technology is available in Blairmount?
Blairmount is predominantly served by Fibre to the Node (56.6% of premises). Coverage data is sourced from the NBN upgrade map aggregated from NBN Co address checks.
How safe is Blairmount?
Across postcode 2559, 218 offences were recorded in the 12 months to Dec 2025. The most common offence categories were violent (85), property damage (46), sexual offences (21). Crime statistics are recorded by area (postcode or LGA), not by individual suburb. Data sourced from each state's crime statistics agency.
What is the climate like in Blairmount?
In Blairmount, mean daily temperatures range from 14.8°C to 21.5°C and annual rainfall is 1,149 mm measured at the Wollongong (University) weather station (37.6 km away). Long-term averages from the Bureau of Meteorology.
What public transport options are in Blairmount?
31 public transport stops are mapped within 1.6 km of the Blairmount centroid. Stop data is sourced from state government GTFS feeds.
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: