Wairoa DistrictCommunity profile
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Wairoa District

Household size

28% of the Wairoa District's households contained only one person, compared with 25.5% in the Hawke's Bay Region, with the most dominant household size being 2 persons per household in 2013.

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.

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, the Wairoa District's Household Size data should be viewed in conjunction with Household Summary, Age Structure, Dwelling Type, Household Income and Language Spoken at Home.

Derived from the three Census questions:

'Name of each person including visitors who spent the night of Tuesday, 5 March 2013 in this dwelling', and 'Where does the person usually live?', and 'Are there any persons who usually live in this dwelling who were absent on Census Night (Tuesday, 5 March 2013)?'

Total population

Household size
Wairoa District20132006Change
Number of persons usually residentNumber%Hawke's Bay Region %Number%Hawke's Bay Region %2006 to 2013
1 person84328.425.580426.024.5+39
2 persons99033.335.81,01732.934.9-27
3 persons43214.515.248315.615.6-51
4 persons35111.813.238112.313.8-30
5 persons1896.46.22167.06.9-27
6 or more persons1685.74.01926.24.4-24

Source: Statistics New Zealand, Census of Population and Dwellings 2006 and 2013. Compiled and presented in profile.id by .id , the population experts.

Household size, 2013
Household size, 2013 6 or more persons, Hawke's Bay Region: 4.0% 5 persons, Hawke's Bay Region: 6.2% 4 persons, Hawke's Bay Region: 13.2% 3 persons, Hawke's Bay Region: 15.2% 2 persons, Hawke's Bay Region: 35.8% 1 person, Hawke's Bay Region: 25.5% 6 or more persons, Wairoa District: 5.7% 5 persons, Wairoa District: 6.4% 4 persons, Wairoa District: 11.8% 3 persons, Wairoa District: 14.5% 2 persons, Wairoa District: 33.3% 1 person, Wairoa District: 28.4%
Source: Statistics New Zealand, Census of Population and Dwellings, 2013
Compiled and presented by .id, the population experts.
Change in household size, 2006 to 2013
Change in household size, 2006 to 2013 6 or more persons, Wairoa District: -24 5 persons, Wairoa District: -27 4 persons, Wairoa District: -30 3 persons, Wairoa District: -51 2 persons, Wairoa District: -27 1 person, Wairoa District: +39
Source: Statistics New Zealand, Census of Population and Dwellings, 2006 and 2013
Compiled and presented by .id, the population experts.

Dominant groups

Analysis of the number of persons usually resident in a household in the Wairoa District compared with the Hawke's Bay Region shows that there were a higher proportion of lone person households, and a similar proportion of larger households (those with 4 persons or more). Overall there were 28.4% of lone person households, and 23.8% of larger households, compared with 25.5% and 23.5% respectively for the Hawke's Bay Region.

The major differences in the household size for the Wairoa District and the Hawke's Bay Region were:

  • A larger percentage of households with 1 person usually resident (28.4% compared to 25.5%)
  • A larger percentage of households with 6 or more persons usually resident (5.7% compared to 4.0%)
  • A smaller percentage of households with 2 persons usually resident (33.3% compared to 35.8%)
  • A smaller percentage of households with 4 persons usually resident (11.8% compared to 13.2%)

Emerging groups

The number of households in Wairoa District decreased by 120 between 2006 and 2013.

The largest change in the number of persons usually resident in a household in the Wairoa District between 2006 and 2013 was:

  • 3 persons (-51 households)

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