Mount Marsh
NSWMount Marsh is a growing suburb in NSW with 0 residents.
- SAL code
- 12788
- SA2
- 112021245
- Population
- 0
- LGA
- Richmond Valley
Mount Marsh, NSW had 0 residents at the 2021 Census, with the broader statistical area showing a 4.4% growth over the last five years. The median resident age is 45. The median household income is $0 per week, and households with a mortgage repay around $0 a month. Source: ABS Census 2021 and Estimated Resident Population, with amenity counts from state Open Data and OpenStreetMap.
Population
?0
Suburb · Census 2021
5-Year Growth
+4.4%
3yr: +2.0% · 10yr: +7.8%
SA2 · 5yr
Household Income
$0/wk
Suburb · Census 2021 median
Median Age
45
Suburb · Census 2021
Socio-Economic Index
?2/10
SA2 · more disadvantaged
Unemployment
?4.6%
SA4 · Q4 2025
Hospitals
No data for this suburb
Childcare services
No data for this suburb
Parks & green space
No data for this suburb
Transport stops
No data for this suburb
Dwelling approvals
?2
Richmond Valley · 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
2022 Q3Reported incidents from NSW police. Offence rates may not reflect all crime.
Population over time — Casino Surrounds (SA2)
ABS publishes annual estimates only at SA2; Mount Marsh suburb alone is ~0 (Census 2021).
Growth at a Glance
Population grew from 6,923 to 7,634 over 24 years, averaging 0.4% per year.
Government school catchment
Intake zonePrimary
Lawrence PS45.7%
- Rappville PS 43.7%
- Baryulgil PS 10.6%
Secondary
Maclean HS45.7%
- Casino HS 43.7%
- Grafton HS 10.6%
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 45 (established).
Median age
45
Avg household size
0
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
4 zones in suburb| Code | Zone | % covered | Area |
|---|---|---|---|
| RU1 | ZoneRural | 49.3% | 71.03 km² |
| C1 | ZoneEnvironmental | 30.9% | 44.49 km² |
| RU3 | ZoneRural | 19.3% | 27.75 km² |
| W1 | ZoneWaterway | 0.3% | 0.43 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.