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Data Dashboard: Average Household Size

Title

Average Household Size

Trend at a Glance

At last count

2.64 people per household

Current Through

2016

Category

People

What does this measure?

Household size measures the average number of people residing in a single housing unit, reflecting citizens’ chosen living arrangements. While family size is certainly a main determinant of household size, this number also provides insight into the financial self-sufficiency of Wake County’s citizens. An uptick in household size may indicate that residents are seeking roommates or moving back in with family during financially hard times, while decreasing household size may indicate that citizens choosing to live independently or with fewer roommates as their finances stabilize. The health and sufficiency of the housing market also affects household size. If there are not enough housing units to accommodate a growing population, we may observe a rise in household size. This statistic impacts population density, which in turn affects how planners shape land usage. School systems, residential and commercial developers, and transportation planners rely on this information when designing their services, programs, and products.

How is Wake County performing?

The Wake County average household size, which hovers just above 2.63 people per household, slightly below the national average at 2.65.

Did you know?

The average household size for owner-occupied households (2.78) is higher than for renter-occupied households (2.42) in Wake County.

Data Source

American Community Survey Selected Social Characteristics (1-year estimates) 

Data Considerations

The Census Bureau's one-year or five-year estimates are referenced based on jurisdiction size. One-year estimates, used for higher-populated areas and considered more current, are used for county, state, and national data. Five-year estimates, considered more accurate, are used for municipal data. More can be read about these estimates here: http://www.census.gov/acs/www/guidance_for_data_users/estimates/

Charts & Maps

Avg HH Size 2016.jpg

Data is updated:

The United States Census Bureau typically publishes estimates for the American Community Survey in September each year.

Related Resources

Not applicable

Revisions

October 2017; Revised to reflect 2016 ACS estimates

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Attachments

Created at 1/3/2014 4:11 PM by Lori K. Neumeier
Last modified at 10/2/2017 3:39 PM by Jason B. horton

 



 

 

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