idc-logo
svg rectangle color
Mornington Peninsula ShireCommunity profile

Balnarring - Balnarring Beach - Merricks - Merricks Beach - Somers

Household size

reset

In 2021, 24% of households in Balnarring - Balnarring Beach - Merricks - Merricks Beach - Somers contained only one person, compared with 27.4% in Mornington Peninsula Shire, with the most dominant household size being 2 persons per household.

The size of households in general follows the life-cycle of families. Households are usually small at the stage of relationship formation (early marriage), and then increase in size with the advent of children. They later reduce in size again as these children reach adulthood and leave home. Household size can also be influenced by a lack (or abundance) of affordable housing. Overseas migrants and indigenous persons often have a tradition of living with extended family members which significantly affects household size.

Household size in Australia has generally declined since the 1970s, but the rate of decline has slowed in recent years.

An increasing household size in an area may indicate a lack of affordable housing opportunities for young people, an increase in the birth rate or an increase in family formation in the area. A declining household size may indicate children leaving the area when they leave home, an increase in retirees settling in the area, or an attraction of young singles and couples to the area.

For greater insight, Balnarring - Balnarring Beach - Merricks - Merricks Beach - Somers's Household Size data should be viewed in conjunction with Household Summary, Age Structure, Dwelling Type, Household Income and Language Spoken at Home.

Q:

Derived from the three Census questions:

'Name of each person including visitors who spent the night of Tuesday, 10 August 2021 in this dwelling', and 'Where does the person usually live?', and 'Name of each person who usually lives in this dwelling but was away on Tuesday, 10 August 2021.'

Household size
Balnarring - Balnarring Beach - Merricks - Merricks Beach - Somers - Households (Enumerated)20212016Change
Number of persons usually residentNumber%Mornington Peninsula Shire %Number%Mornington Peninsula Shire %2016 to 2021
1 person43523.527.440024.226.9+35
2 persons77241.837.466740.336.5+105
3 persons22712.313.524014.513.8-13
4 persons27514.914.122713.714.7+48
5 persons1116.05.6925.66.0+18
6 or more persons291.61.9281.72.2+1
Total classifiable households1,849100.0100.01,656100.0100.0+193
Source: Australian Bureau of Statistics, Census of Population and Housing 2016 and 2021. Compiled and presented by .id (informed decisions).
Please refer to specific data notes for more information
Household size - Summary
Balnarring - Balnarring Beach - Merricks - Merricks Beach - Somers - Enumerated20212016Change
DwellingsNumber%Mornington Peninsula Shire %Number%Mornington Peninsula Shire %2016 to 2021
Occupied private dwellings2,050----1,831----+219
Persons in occupied private dwellings4,956----4,397----+559
Average household size (persons per dwelling)2.42--2.382.40--2.40+0.02
Source: Australian Bureau of Statistics, Census of Population and Housing 2016 and 2021. Compiled and presented in profile.id by .id (informed decisions).
Please refer to specific data notes for more information

The 'Dwellings' table is enumerated data.

Dominant groups

Analysis of the number of persons usually resident in a household in Balnarring - Balnarring Beach - Merricks - Merricks Beach - Somers compared with Mornington Peninsula Shire shows that there were a lower proportion of lone person households, and a higher proportion of larger households (those with 4 persons or more). Overall there were 23.5% of lone person households, and 22.4% of larger households, compared with 27.4% and 21.6% respectively for Mornington Peninsula Shire.

The major differences in the household size for Balnarring - Balnarring Beach - Merricks - Merricks Beach - Somers and Mornington Peninsula Shire were:

  • A larger percentage of households with 2 persons usually resident (41.8% compared to 37.4%)
  • A smaller percentage of households with 1 person usually resident (23.5% compared to 27.4%)
  • A smaller percentage of households with 3 persons usually resident (12.3% compared to 13.5%)

Emerging groups

The number of households in Balnarring - Balnarring Beach - Merricks - Merricks Beach - Somers increased by 193 between 2016 and 2021.

The largest change in the number of persons usually resident in a household in Balnarring - Balnarring Beach - Merricks - Merricks Beach - Somers between 2016 and 2021 was:

  • 2 persons (+105 households)

DISCLAIMER: While all due care has been taken to ensure that the content of this website is accurate and current, there may be errors or omissions in it and no legal responsibility is accepted for the information and opinions in this website.

Please view our Privacy Policy, Terms of use and Legal notices.

ABS Data and the copyright in the ABS Data remains the property of the Australian Bureau of Statistics. The copyright in the way .id has modified, transformed or reconfigured the ABS Data as published on this website remains the property of .id. ABS Data can be accessed from the Australian Bureau of Statistics at www.abs.gov.au. ABS data can be used under license - terms published on ABS website. intermediary.management@abs.gov.au if you have any queries or wish to distribute any ABS data.