Mondayong
NSWMondayong is a growing suburb in NSW with 9 residents.
- SAL code
- 12686
- SA2
- 114011283
- Population
- 9
- LGA
- Shoalhaven
Mondayong, NSW had 9 residents at the 2021 Census, with the broader statistical area showing a 7.2% growth over the last five years. The predominant age group is 25-34 years, and the median age sits at 30. The median household income is $2,750 per week, and households with a mortgage repay around $0 a month. The suburb has 2 parks and reserves mapped within its boundary. Source: ABS Census 2021 and Estimated Resident Population, with amenity counts from state Open Data and OpenStreetMap.
Population
?9
Suburb · Census 2021
5-Year Growth
+7.2%
3yr: +3.2% · 10yr: +19.9%
SA2 · 5yr
Household Income
$2,750/wk
Suburb · Census 2021 median
Median Age
30
Suburb · Census 2021
Socio-Economic Index
?5/10
SA2 · middle-range
Unemployment
?2.5%
SA4 · Q4 2025
Hospitals
No data for this suburb
Childcare services
No data for this suburb
Parks & green space
?2
Parks, reserves
Transport stops
No data for this suburb
Dwelling approvals
?57
Shoalhaven · Feb 2026
Median Weekly Rent
Based on NSW rental bond lodgements, aggregated at postcode level. All SALs sharing this postcode show the same median.
Median House Sale Price
Source: state Valuer-General (suburb-level quarterly medians).
→ Calculate stamp duty on this suburb's median price→ Estimate mortgage repayments→ Calculate rental yield (price + median rent)
Safety & Crime
2025 Q2Reported incidents from NSW police. Offence rates may not reflect all crime.
Population over time — Ulladulla Surrounds (SA2)
ABS publishes annual estimates only at SA2; Mondayong suburb alone is ~9 (Census 2021).
Growth at a Glance
Population grew from 4,238 to 6,047 over 24 years, averaging 1.5% per year.
Government school catchment
Intake zonePrimary
Milton PS82.7%
- Sussex Inlet PS 17.3%
Secondary
Ulladulla HS82.7%
- Vincentia HS 17.3%
Source: NSW Department of Education — School Intake Zones. Boundaries can be amended without notice; confirm with the school before relying on enrolment.
Profile
Census snapshot
People
Median age 30 (young-family), largest age group 25-34 (100%), tight labour market (0.0% unemployment).
Median age
30
Avg household size
5
Age distribution
Bushfire & flood risk
Hazard data is not yet available for NSW.
Source when available: NSW Rural Fire Service (BFPL) and NSW DPHI EPI Flood.
Planning zones
5 zones in suburb| Code | Zone | % covered | Area |
|---|---|---|---|
| C1 | ZoneEnvironmental | 92.1% | 75.32 km² |
| W1 | ZoneWaterway | 5.7% | 4.62 km² |
| C2 | ZoneEnvironmental | 0.9% | 0.76 km² |
| RU2 | ZoneRural | 0.9% | 0.74 km² |
| SP2 | ZoneSpecial use | 0.2% | 0.16 km² |
Source: NSW DPHI EPI Land Zoning (ZONE_NSW/2026-04-29/1eccf1a530fa1be5) · As of Apr 2026. Zone boundaries are amended periodically; verify the exact property with the relevant council before relying on permitted use.