New South Wales · Postcode 2148

Kings Park postcode and suburb data

New South Wales · Phone area code 02 · 31 km from Sydney

Metro Above NSW income
3,476
Population (2021)
$2,186
Household income/wk
$445
Median rent/wk
37
Median age
8/10
SEIFA advantage

Suburb snapshot

Kings Park at a glance vs NSW

Fast facts and benchmark bars show the suburb's key postcode, Census, SEIFA, school and LGA signals in context.

Quick facts

2148 Postcode See every suburb sharing this postcode
3,476 People Resident population, Census 2021
Blacktown Council area 54 suburbs, 14 postcodes
37 Median age Years, Census 2021
$2,186/wk Household income Suburb median, Census 2021 dollars
Decile 8/10 SEIFA advantage Above average advantage

Benchmarks against NSW

Household income
$2,186/wk
13% above NSW average
Suburb median, Census 2021
Weekly rent
$445/wk
matches NSW average
Suburb median, Census 2021
SEIFA advantage
8/10
2.0 deciles above NSW average
IRSAD decile, higher means more advantage
Median age
37 years
8.0 years younger than NSW average
Resident median age
Unemployment
4.4%
0.6 pts below NSW average
Census labour-force rate

Income, rent and SEIFA figures are from the ABS 2021 Census and are reported in 2021 dollars, not adjusted for subsequent inflation.

Where Kings Park ranks: household income is in the top 25% of NSW suburbs.

ABS Census 2021 · SEIFA 2021

Detailed comparison table

Kings Park vs the NSW average and the national average, using population-weighted 2021 Census data.

MetricKings ParkNSW avgAU avgGreater Sydney
Household income/wk $2,186 +NSW $1,931 $1,836 $2,181
Rent/wk $445 ≈NSW $445 $390 $506
Mortgage/month $2,300 ≈NSW $2,247 $1,958 $2,587
Median age 37 45.0 45.0 39.0
SEIFA decile 8/10 +NSW 6.0/10 6.0/10 10.0/10
Unemployment 4.4% -NSW 5.0% 5.0% 5.0%

Green pill = at least 10% above the NSW average; red = at least 10% below; grey = within 10%. For unemployment, colour polarity is inverted: lower is better.

Postcode 2148 covers Kings Park, an inland suburb of Sydney about 31 km from the city centre. It forms part of the Sydney - Blacktown region of New South Wales. Local government services are provided by Blacktown.

According to the 2021 Census, Kings Park has a population of 3,476 with a median age of 37. The median weekly household income is $2,186, above the NSW average. The unemployment rate is 4.4%, lower than the NSW average. The Indigenous population is 105 (3.0% of residents).

Housing in Kings Park includes a median weekly rent of $445, median monthly mortgage repayment of $2,300, with 1,204 total dwellings. Owner-occupied dwellings (owned or mortgaged) make up 77.8% of housing.

On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Kings Park scores in decile 8 out of 10, which is above the national average.

Kings Park is part of the Mount Druitt statistical area in New South Wales.

Kings Park details

Location, Census, housing, SEIFA and geography fields used across this profile.

Postcode2148
StateNew South Wales (NSW)
Phone Area Code02
Population (2021)3,476
Median Age37 years
Median Household Income (Census 2021)$2,186/week
Median Personal Income (Census 2021)$960/week
Median Weekly Rent (Census 2021)$445
Median Monthly Mortgage (Census 2021)$2,300
Average Household Size2.8 persons
Area2.6 km²
Population Density1334/km²
Total Dwellings1,204
Australian Citizens87.6%
Indigenous Population105 (3.0%)
Unemployment Rate4.4%
SEIFA IRSAD Decile8/10 (above average)
Latitude-33.7457198
Longitude150.9047417
Distance from Sydney31 km
Region (SA4)Sydney - Blacktown
Area (SA3)Mount Druitt
Local GovernmentBlacktown
Federal ElectorateGreenway
State ElectorateWinston Hills
Time ZoneAEST (UTC+10), Australia/Sydney (standard time)

Age Profile

0–14 (22.0%) 15–24 (11.0%) 25–44 (32.2%) 45–64 (22.0%) 65+ (13.1%)
Show counts
0–14 years763 (22.0%)
15–24 years382 (11.0%)
25–44 years1,118 (32.2%)
45–64 years763 (22.0%)
65+ years456 (13.1%)

Housing Tenure

Owned outright (27.4%) Mortgaged (50.4%) Rented (22.2%)

SEIFA socio-economic index

Kings Park is in SEIFA IRSAD decile 8 of 10. Higher deciles indicate more relative socio-economic advantage. This is an area-level index, not a score for individual households.
More disadvantagedMiddle rangeMore advantaged

Health Conditions (2021 Census)

Asthma313 (9.0%)
Arthritis274 (7.9%)
Diabetes203 (5.8%)
Heart Disease129 (3.7%)
Cancer86 (2.5%)
Lung Condition32 (0.9%)
Dementia12 (0.3%)

Long-term health conditions self-reported in the 2021 Census. Persons may report more than one condition.

Motor Vehicles per Dwelling

No vehicle40 (3.3%)
1 vehicle404 (33.7%)
2 vehicles521 (43.5%)
3+ vehicles233 (19.4%)

Suburbs Near Kings Park

Same Postcode (2148)

More Kings Park 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.