- One-family households make up 67.1 percent of all households in Napier City. For New Zealand as a whole, one-family households make up 69.1 percent of all households.
- 5,583 people (or 26.3 percent) live in one-person households in Napier City. Throughout New Zealand, one-person households make up 23.0 percent of all households.
- The average household size in Napier City is 2.5 people, compared with an average of 2.7 people for all of New Zealand.
| Household Composition, Napier City and New Zealand |
| 2006 Census |
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Note: This data has been randomly rounded to protect confidentiality. Individual figures may not add up to totals, and values for the same data may vary in different text, tables and graphs.