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New South Wales · Postcode 2325
Yengo National Park postcode and suburb data
New South Wales · Phone area code 02 · 95 km from Sydney
Suburb snapshot
Yengo National 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
Benchmarks against NSW
Income, rent and SEIFA figures are from the ABS 2021 Census and are reported in 2021 dollars, not adjusted for subsequent inflation.
Where Yengo National Park ranks: household income is in the top 25% of NSW suburbs.
ABS Census 2021 · SEIFA 2021Detailed comparison table
Yengo National Park vs the NSW average and the national average, using population-weighted 2021 Census data.
| Metric | Yengo National Park | NSW avg | AU avg |
|---|---|---|---|
| Household income/wk | $2,250 +NSW | $1,931 | $1,836 |
| Mortgage/month | $1,733 -NSW | $2,247 | $1,958 |
| Median age | 44 | 45.0 | 45.0 |
| SEIFA decile | 8/10 +NSW | 6.0/10 | 6.0/10 |
| Unemployment | 0.0% -NSW | 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.
Yengo National Park is a locality 95 km from Sydney in New South Wales, classified as outer regional by the ABS. The postcode is 2325. It falls within the Hunter Valley exc Newcastle region. The local government area is Cessnock.
According to the 2021 Census, Yengo National Park has a population of 5 with a median age of 44. The median weekly household income is $2,250, above the NSW average.
Housing in Yengo National Park includes a median monthly mortgage repayment of $1,733. Housing costs in the area sit below the NSW average.
On the SEIFA Index of Relative Socio-economic Advantage and Disadvantage, Yengo National Park scores in decile 8 out of 10, which is above the national average.
Yengo National Park is part of the Lower Hunter statistical area in New South Wales.
Yengo National Park details
Location, Census, housing, SEIFA and geography fields used across this profile.
| Postcode | 2325 |
| State | New South Wales (NSW) |
| Phone Area Code | 02 |
| Population (2021) | 5 |
| Median Age | 44 years |
| Median Household Income (Census 2021) | $2,250/week |
| Median Personal Income (Census 2021) | $900/week |
| Median Monthly Mortgage (Census 2021) | $1,733 |
| Average Household Size | 3 persons |
| Area | 241.2 km² |
| Population Density | 0/km² |
| Australian Citizens | 100.0% |
| Unemployment Rate | 0.0% |
| SEIFA IRSAD Decile | 8/10 (above average) |
| Latitude | -33.0482 |
| Longitude | 150.919 |
| Distance from Sydney | 95 km |
| Region (SA4) | Hunter Valley exc Newcastle |
| Area (SA3) | Lower Hunter |
| Local Government | Cessnock |
| Federal Electorate | Hunter |
| State Electorate | Wyong |
| Time Zone | AEST (UTC+10), Australia/Sydney (standard time) |
Age Profile
Show counts
| 0–14 years | 0 (0.0%) |
| 15–24 years | 0 (0.0%) |
| 25–44 years | 0 (0.0%) |
| 45–64 years | 0 (0.0%) |
| 65+ years | 0 (0.0%) |
SEIFA socio-economic index
Suburbs Near Yengo National Park
Same Postcode (2325)
More Yengo National 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.