Numbaa, NSW 2540 — Suburb Profile
Last reviewed: · By Knowburb Research Team
In short
Numbaa is a suburb of New South Wales, postcode 2540, home to 122 residents with a settled, mature community. Located in the Unincorp. Other Territories local government area (Inner Regional Australia) and roughly 123 km from the Sydney CBD.
Snapshot
Demographics
- Population
- 122
- Median age
- 45 years
- Median household income
- $1,541 /week
- Median personal income
- $809 /week
- Median family income
- $1,833 /week
- Average household size
- 2.8
- Persons per bedroom
- 0.8
- Local government area
- Shoalhaven
- Statistical region (SA4)
- Southern Highlands and Shoalhaven
- Remoteness classification
- Inner Regional Australia
- Federal electorate
- Gilmore
Property & cost of living
- Median rent
- $300 /week
- Median monthly mortgage
- $1,518
- Rent share of household income
- 19%
Schools
- Terara Public School
- Nowra High School
- Shoalhaven Heads Public School
Transport
- Within 800 m walk: 2 bus stops
- Within 1.6 km: 5 bus stops
- 655 Comerong Island Rd
- Comerong Island Rd Opp 655
- 591 Comerong Island Rd
- Back Forest Rd At Bolong Rd
Lifestyle & amenities
No cafes, shops, parks, gyms, libraries or playgrounds are listed in OpenStreetMap within roughly 2 km of this locality. Genuinely remote localities typically rely on services in the nearest town.
Climate
- Warmest month: Jan (25.0°C avg max)
- Coolest month: Jul (17.2°C avg max)
- Annual rainfall: 1149 mm
- Reference station: Wollongong (University), 61.9 km away
NBN & connectivity
Fixed Wireless serves 97.9% of the 48 resolvable premises in Numbaa. Most premises here are served by NBN Fixed Wireless from a nearby tower. Speed is shared with neighbours and weather-sensitive; plans up to NBN 100 are available where signal allows.
- Fixed Wireless: 97.9%
- Sky Muster (Satellite): 2.1%
Safety
- Recorded offences: 1,823 across postcode 2540 in the year to Dec 2025 (stable on the prior year).
- Most common categories: 608 violent offences, 302 property damage, 300 theft.
Nearby suburbs
Frequently asked questions
What is the population of Numbaa?
Numbaa (NSW 2540) had 122 residents at the most recent ABS Census. The median age is 45. It sits within the Shoalhaven local government area.
What is the median rent in Numbaa?
The median advertised rent in Numbaa is $300/week, based on SQM Research listings data. Rents vary by property type, bedrooms and condition.
Are there schools in Numbaa?
Yes — 3 schools are listed within or near Numbaa covering government sectors. Nearest include: Terara Public School (4 km), Nowra High School (6 km), Shoalhaven Heads Public School (6.1 km). School data sourced from ACARA and state education departments.
What NBN technology is available in Numbaa?
Numbaa is predominantly served by Fixed Wireless (97.9% of premises). Coverage data is sourced from the NBN upgrade map aggregated from NBN Co address checks.
How safe is Numbaa?
Across postcode 2540, 1,823 offences were recorded in the 12 months to Dec 2025. The most common offence categories were violent (608), property damage (302), theft (300). Crime statistics are recorded by area (postcode or LGA), not by individual suburb. Data sourced from each state's crime statistics agency.
What is the climate like in Numbaa?
In Numbaa, mean daily temperatures range from 14.8°C to 21.5°C and annual rainfall is 1,149 mm measured at the Wollongong (University) weather station (61.9 km away). Long-term averages from the Bureau of Meteorology.
What public transport options are in Numbaa?
5 public transport stops are mapped within 1.6 km of the Numbaa centroid. Within 800 m, you'll find 2 bus stops. Stop data is sourced from state government GTFS feeds.
Sources & methodology
Demographics from ABS Census. Property data from SQM Research. Climate from Bureau of Meteorology. Schools from ACARA. NBN from NBN Co. Amenities from OpenStreetMap. See full methodology.
Additional sources for this profile: