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- North Blackwood
Victoria · Postcode 3458
North Blackwood postcode and suburb data
Victoria · Phone area code 03 · 69 km from Melbourne
Suburb snapshot
North Blackwood at a glance vs VIC
Fast facts and benchmark bars show the suburb's key postcode, Census, SEIFA, school and LGA signals in context.
Quick facts
Benchmarks against VIC
Income, rent and SEIFA figures are from the ABS 2021 Census and are reported in 2021 dollars, not adjusted for subsequent inflation.
Where North Blackwood ranks: SEIFA decile 10 puts it in the top 20% of Australia for socio-economic advantage.
ABS Census 2021 · SEIFA 2021Detailed comparison table
North Blackwood vs the VIC average and the national average, using population-weighted 2021 Census data.
| Metric | North Blackwood | VIC avg | AU avg |
|---|---|---|---|
| Household income/wk | $1,375 -VIC | $1,817 | $1,836 |
| Mortgage/month | $2,800 +VIC | $1,933 | $1,958 |
| Median age | 59 | 46.0 | 45.0 |
| SEIFA decile | 10/10 +VIC | 6.0/10 | 6.0/10 |
| Unemployment | 0.0% -VIC | 5.0% | 5.0% |
Green pill = at least 10% above the VIC average; red = at least 10% below; grey = within 10%. For unemployment, colour polarity is inverted: lower is better.
North Blackwood is a locality 69 km from Melbourne in Victoria, classified as inner regional by the ABS. The postcode is 3458. It falls within the Bendigo region. The local government area is Hepburn.
According to the 2021 Census, North Blackwood has a population of 50 with a median age of 59. The median weekly household income is $1,375, below the VIC average.
Housing in North Blackwood includes a median monthly mortgage repayment of $2,800, 26 total dwellings. These housing costs sit above the VIC average. Owner-occupied dwellings (owned or mortgaged) make up 100.0% of housing.
On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, North Blackwood scores in decile 10 out of 10, which is well above the national average.
North Blackwood is part of the Heathcote - Castlemaine - Kyneton statistical area in Victoria.
North Blackwood details
Location, Census, housing, SEIFA and geography fields used across this profile.
| Postcode | 3458 |
| State | Victoria (VIC) |
| Phone Area Code | 03 |
| Population (2021) | 50 |
| Median Age | 59 years |
| Median Household Income (Census 2021) | $1,375/week |
| Median Personal Income (Census 2021) | $725/week |
| Median Monthly Mortgage (Census 2021) | $2,800 |
| Average Household Size | 1.9 persons |
| Area | 12.3 km² |
| Population Density | 4/km² |
| Total Dwellings | 26 |
| Australian Citizens | 92.0% |
| Unemployment Rate | 0.0% |
| SEIFA IRSAD Decile | 10/10 (well above average) |
| Latitude | -37.416667 |
| Longitude | 144.366667 |
| Distance from Melbourne | 69 km |
| Region (SA4) | Bendigo |
| Area (SA3) | Heathcote - Castlemaine - Kyneton |
| Local Government | Hepburn |
| Federal Electorate | Ballarat |
| State Electorate | Macedon (Northern Victoria) |
| Time Zone | AEST (UTC+10), Australia/Melbourne (standard time) |
Age Profile
Show counts
| 0–14 years | 3 (6.0%) |
| 15–24 years | 0 (0.0%) |
| 25–44 years | 3 (6.0%) |
| 45–64 years | 19 (38.0%) |
| 65+ years | 22 (44.0%) |
Housing Tenure
SEIFA socio-economic index
Health Conditions (2021 Census)
| Arthritis | 9 (18.0%) |
| Asthma | 6 (12.0%) |
| Heart Disease | 6 (12.0%) |
| Cancer | 5 (10.0%) |
Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.
Motor Vehicles per Dwelling
| No vehicle | 0 (0.0%) |
| 1 vehicle | 5 (23.8%) |
| 2 vehicles | 9 (42.9%) |
| 3+ vehicles | 7 (33.3%) |
Suburbs Near North Blackwood
Same Postcode (3458)
More North Blackwood Data
Page last reviewed . Data sources: Australian Bureau of Statistics 2021 Census (CC BY 4.0), SEIFA 2021 IRSAD, ACARA school profiles 2025. How this data is sourced.