New South Wales · Postcode 2469
Mount Marsh postcode and suburb data
New South Wales · Phone area code 02 · 532 km from Sydney
Suburb snapshot
Mount Marsh 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
Where Mount Marsh ranks: household income sits in the bottom 10% of NSW suburbs; rents sit in the cheapest 10% in NSW.
ABS Census 2021 · SEIFA 2021Mount Marsh is a locality 532 km from Sydney in New South Wales, classified as outer regional by the ABS. The postcode is 2469. It falls within the Richmond - Tweed region. The local government area is Richmond Valley.
Mount Marsh is part of the Richmond Valley - Hinterland statistical area in New South Wales.
Mount Marsh details
Location, Census, housing, SEIFA and geography fields used across this profile.
| Postcode | 2469 |
| State | New South Wales (NSW) |
| Phone Area Code | 02 |
| Median Age | 45 years |
| Area | 144.0 km² |
| Latitude | -29.3068691 |
| Longitude | 152.8908059 |
| Distance from Sydney | 532 km |
| Region (SA4) | Richmond - Tweed |
| Area (SA3) | Richmond Valley - Hinterland |
| Local Government | Richmond Valley |
| Federal Electorate | Page |
| State Electorate | Lismore |
| Time Zone | AEST (UTC+10), Australia/Sydney (standard time) |
Suburbs Near Mount Marsh
Same Postcode (2469)
More Mount Marsh 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.