New South Wales · Suburb Profile

Marys Mount NSW — Suburb Profile

Population, median income, rent prices, housing costs and demographics for Marys Mount, New South Wales. ABS Census 2021.

The population of Marys Mount NSW is 99 according to the 2021 Census. The median personal income in Marys Mount is $900 per week ($46,800 per year). Median rent in Marys Mount is $195 per week ($845 per month). Marys Mount has a median age of 44 years, older than the national median of 38. Marys Mount has a population density of 0.6 people per km².

The most common religion is No Religion (27% of residents). The median monthly mortgage repayment in Marys Mount is $2,526.

There were 2 recorded offences in Marys Mount in 2025-26, a rate of 20 offences per 1,000 people. The most common offence category was theft (1 offences).

Marys Mount Map

📍

Loading map…

Marys Mount Population

residents (Census 2021)

Marys Mount Median Income & Rent

💰

Median Income

$900/wk

$46,800 per year

🏠

Median Rent

$195/wk

$845 per month

👤

Median Age

44years

6 years older than national median

🏡

Mortgage

$2,526/mo

Avg household size: 3 · 0.9 per bedroom

Marys Mount Demographics

Gender Split

Male 54.7% (52) Female 45.3% (43)

Population Density

0.6

people per km²

99 people · 152.6 km²

Households

Avg household size

0.9

Persons per bedroom

$2,249

Family income/wk

Marys Mount Age Distribution

0-4

5-9

10-14

15-19

20-24

30-34

35-39

40-44

45-49

50-54

55-59

60-64

65-69

75-79

85+

♂ Male ♀ Female

Source: ABS Census 2021 — Suburb & Locality (SAL)

Marys Mount Housing Tenure

🏠

Owned outright

46.7% 14 dwellings

🏦

Owned with mortgage

53.3% 16 dwellings

Source: ABS Census 2021 — Suburb & Locality (SAL)

Marys Mount Country of Birth

Australia

100.0%

Source: ABS Census 2021 G09 — Country of Birth by SAL

Marys Mount Religion

No Religion

27.4%

Catholic

23.2%

Anglican

21.1%

Christnty Sevnth dy Advntst

14.7%

Christinty Prsbytrin Refrmd

7.4%

Uniting Church

3.2%

Not stated

3.2%

Source: ABS Census 2021 G14 — Religion by SAL

Marys Mount Education Level

Year 12 or equivalent

58.5%

Year 10 or equivalent

29.2%

Year 11 or equivalent

12.3%

Source: ABS Census 2021 G16 — Highest Year of School by SAL

Marys Mount Employment

💼

Employed full-time

59.7% 43 people

⏰

Employed part-time

18.1% 13 people

🏠

Not in labour force

22.2% 16 people

Source: ABS Census 2021 G46 — Labour Force Status by SAL

Marys Mount Qualifications

Bachelor Degree

56.8%

Certificate III/IV

36.4%

Advanced Diploma/Diploma

6.8%

Source: ABS Census 2021 G49 — Non-School Qualification by SAL

Marys Mount Occupation

Professionals

54.3%

Managers

17.1%

Machinery Operators & Drivers

11.4%

Technicians & Trade Workers

8.6%

Sales Workers

8.6%

Source: ABS Census 2021 G51 — Industry of Employment by Occupation

Marys Mount Field of Study

Health

35.9%

Engineering

28.2%

Agriculture & Environment

15.4%

Education

12.8%

Architecture & Building

7.7%

Source: ABS Census 2021 G51 — Field of Study by SAL

Marys Mount Dwelling Types

Separate house

100.0%

Source: ABS Census 2021 G36 — Dwelling Structure by SAL

Marys Mount Weekly Household Income

$1,250-$1,499/wk

30.8%

$4,000+/wk

69.2%

Source: ABS Census 2021 G33 — Household Income by SAL

Marys Mount Marital Status

💍

Married

61.5% 48

📋

Divorced

7.7% 6

🕊️

Widowed

6.4% 5

👤

Never married

24.4% 19

Source: ABS Census 2021 G05 — Marital Status by SAL

Marys Mount Ancestry

Australian

38.8%

English

27.9%

Irish

12.4%

Scottish

7.0%

South African

4.7%

German

3.9%

Dutch

3.1%

Other

2.3%

Source: ABS Census 2021 G08 — Ancestry by SAL

Marys Mount School & University Attendance

Primary — Government

35.0%

Pre-school

25.0%

Primary — Other Non-Govt

20.0%

Vocational Education

20.0%

Source: ABS Census 2021 G15 — Type of Educational Institution by SAL

Marys Mount Need for Assistance

♿

Needs assistance

2.1% 4

✅

No need for assistance

97.9% 187

Source: ABS Census 2021 G18 — Core Activity Need for Assistance by SAL

Marys Mount Volunteering

🤝

Volunteer

27.8% 20

—

Not a volunteer

72.2% 52

Source: ABS Census 2021 G23 — Voluntary Work by SAL

Marys Mount Monthly Mortgage Repayments

$2,400-$2,999/mo

70.0%

$3,000-$3,999/mo

30.0%

Source: ABS Census 2021 G38 — Mortgage Repayment by SAL

Marys Mount How People Get to Work

Car (driver)

76.0%

Walked only

12.0%

Car (passenger)

6.0%

Did not go to work

6.0%

Source: ABS Census 2021 G62 — Method of Travel to Work by SAL

Marys Mount Car Ownership

2 vehicles

46.7%

3 vehicles

30.0%

4+ vehicles

23.3%

Source: ABS Census 2021 G34 — Motor Vehicles per Dwelling by SAL

Marys Mount Number of Bedrooms

2 bedrooms

10.7%

3 bedrooms

42.9%

4 bedrooms

46.4%

Source: ABS Census 2021 G41 — Number of Bedrooms by SAL

Marys Mount Population Mobility

5.4%

moved in the last year

13.2%

moved in the last 5 years

76.6%

labour force participation

Source: ABS Census 2021 G43 — Summary by SAL

Marys Mount Indigenous Population

0.0%

Aboriginal & Torres Strait Islander

Indigenous residents

186

Non-Indigenous residents

Source: ABS Census 2021 G07 — Indigenous Status by SAL

Marys Mount Long-term Health Conditions

Asthma

Mental health

Source: ABS Census 2021 G19 — Long-term Health Conditions by SAL

Marys Mount Personal Weekly Income Distribution

$0 or less/wk

29.0%

$1-$149/wk

8.1%

$800-$999/wk

6.5%

$1,000-$1,249/wk

11.3%

$1,250-$1,499/wk

9.7%

$1,500-$1,749/wk

4.8%

$2,000-$2,999/wk

14.5%

$3,000-$3,499/wk

9.7%

$3,500+/wk

6.5%

Source: ABS Census 2021 G17 — Personal Income by SAL

Marys Mount Family Structure

Couple — children under 15

41.8%

Couple — no children

25.3%

Couple — no children under 15

20.9%

One parent — no children under 15

8.8%

One parent — children under 15

3.3%

Source: ABS Census 2021 G29 — Family Composition by SAL

Marys Mount Military Service

🏅

Previously served

5.6% 4

👤

Never served

94.4% 67

Source: ABS Census 2021 G22 — ADF Service by SAL

Marys Mount Unpaid Carers

🤲

Provided unpaid assistance

9.9% 7

—

Did not provide

90.1% 64

Source: ABS Census 2021 G25 — Unpaid Assistance by SAL

Marys Mount Children Ever Born

2 children

46.2%

3 children

30.8%

4 children

23.1%

Source: ABS Census 2021 G28 — Children Ever Born by SAL

Marys Mount Unpaid Domestic Work

Less than 5 hours

20.0%

5–14 hours

25.7%

15–29 hours

18.6%

30+ hours

20.0%

Did not do domestic work

15.7%

Source: ABS Census 2021 G24 — Unpaid Domestic Work by SAL

Marys Mount Household Size

2 persons

51.9%

3 persons

11.1%

4 persons

37.0%

Source: ABS Census 2021 G35 — Household Size by SAL

Marys Mount Where Residents Moved From

Same address

Moved from QLD

Source: ABS Census 2021 G44 — Address 1 Year Ago by SAL

Marys Mount Family Blending

Intact family — no other children

100.0%

Source: ABS Census 2021 G31 — Family Blending by SAL

Marys Mount Crime Statistics

Reported offences in 2025-26 — 2 total

Theft

Property Damage

Offence trend by year:

2020

2021

2022

2023

2024

2025

Source: NSW BOCSAR — bocsar.nsw.gov.au

Marys Mount Rent Prices & Affordability

10%

of income

Affordable

Household Income $1,875/wk

Median Rent $195/wk

Rent-to-Income 10.4%

Rent is under 25% of household income — generally considered affordable.

If you earn X in Marys Mount

Your weekly income

≈ $8,125/month

Median rent $195/wk

Left after rent $1,680/wk

Rent share 10.4%

Cheaper alternatives with similar incomes

Hamilton South

Income: $770/wk Rent: $162/wk Save: $33/wk

Coleambally

Income: $841/wk Rent: $180/wk Save: $15/wk

Malabar

Income: $820/wk Rent: $150/wk Save: $45/wk

Walgett

Income: $823/wk Rent: $175/wk Save: $20/wk

Bourke

Income: $860/wk Rent: $180/wk Save: $15/wk

Marys Mount vs State & National Average

Nearby Suburbs in NSW

Ardglen

Pop: 50 Income: $575/wk Rent: $100/wk

Brookdale (NSW)

Pop: 50 Income: $1,142/wk Rent: $150/wk

Dry Creek (NSW)

Pop: 50 Income: $966/wk

Duck Creek

Pop: 50 Income: $477/wk Rent: $240/wk

Durras North

Pop: 50 Income: $820/wk Rent: $190/wk

Great Mackerel Beach

Pop: 50 Income: $780/wk Rent: $350/wk

Compare Marys Mount

Marys Mount vs Ardglen →Marys Mount vs Brookdale (NSW) →Marys Mount vs Dry Creek (NSW) →Marys Mount vs Duck Creek →

Frequently Asked Questions About Marys Mount

What is the population of Marys Mount NSW?

The population of Marys Mount NSW is 99 according to the ABS Census 2021.The suburb has a population density of 0.6 people per km².

What is the median income in Marys Mount?

The median personal income in Marys Mount NSW is $900 per week, or $46,800 per year.The median household income is $1,875 per week.Family income is $2,249 per week.

How much is rent in Marys Mount?

Median rent in Marys Mount NSW is $195 per week ($845 per month).Rent represents 10.4% of household income, which is considered affordable.

What are mortgage repayments in Marys Mount?

The median monthly mortgage repayment in Marys Mount NSW is $2,526. This data comes from the ABS Census 2021 and reflects mortgage repayments for owner-occupied dwellings.

What is the median age in Marys Mount?

The median age in Marys Mount NSW is 44 years.This is older than the national median age of 38 years.

Is Marys Mount a good suburb to live in?

Marys Mount is a suburb in New South Wales with a population of 99.The median income is $900/wk, which is above the NSW average of $781/wk.Rent affordability is rated as affordable (10.4% of household income). See the full suburb profile above for detailed statistics.

Explore More

📊 Australian Average Salary 🏘️ Australian House Prices 🌆 Sydney Cost of Living

Data: Australian Bureau of Statistics, Census of Population and Housing 2021. SA2 area: 12526. All dollar figures in AUD.