# Counties in Alaska by average household size, 2024

All 30 values come from U.S. Census Bureau for 2024, so the places are comparable.

- Indicator id: `average_household_size`
- Unit: persons per household
- Definition: Average number of persons per private household. EU countries: EU-SILC. United States: American Community Survey five-year estimate of people in households divided by occupied housing units, where the period shown is the last year of the five-year span.
- Source: U.S. Census Bureau, American Community Survey 5-year estimates, table B25010: average household size of occupied housing units (https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25010.dat)
- Publisher page: https://invokely.ai/en/publishers/us-census-bureau
- Retrieved: 2026-10-12
- Citation: U.S. Census Bureau. American Community Survey 5-year estimates, table B25010: average household size of occupied housing units. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25010.dat. Retrieved 2026-10-12.
- Web page: https://invokely.ai/rankings/average-household-size/alaska-counties

| Rank | Place | persons per household |
|---:|---|---:|
| 1 | Kusilvak Census Area | 4.2 |
| 2 | Northwest Arctic Borough | 3.8 |
| 3 | Bethel Census Area | 3.6 |
| 4 | Aleutians West Census Area | 3.5 |
| 5 | North Slope Borough | 3.4 |
| 6 | Nome Census Area | 3.3 |
| 7 | Dillingham Census Area | 3.1 |
| 8 | Matanuska-Susitna Borough | 2.8 |
| 9 | Kodiak Island Borough | 2.6 |
| 10 | Anchorage Municipality | 2.6 |
| 11 | Southeast Fairbanks Census Area | 2.6 |
| 12 | Fairbanks North Star Borough | 2.5 |
| 13 | Lake and Peninsula Borough | 2.5 |
| 14 | Kenai Peninsula Borough | 2.4 |
| 15 | Juneau City and Borough | 2.4 |
| 16 | Ketchikan Gateway Borough | 2.3 |
| 17 | Hoonah-Angoon Census Area | 2.3 |
| 17 | Sitka City and Borough | 2.3 |
| 19 | Bristol Bay Borough | 2.3 |
| 19 | Prince of Wales-Hyder Census Area | 2.3 |
| 21 | Aleutians East Borough | 2.3 |
| 22 | Petersburg Borough | 2.3 |
| 23 | Chugach Census Area | 2.3 |
| 24 | Haines Borough | 2.2 |
| 25 | Skagway Municipality | 2.2 |
| 26 | Copper River Census Area | 2.2 |
| 27 | Denali Borough | 2.1 |
| 28 | Wrangell City and Borough | 2.1 |
| 29 | Yukon-Koyukuk Census Area | 2.1 |
| 30 | Yakutat City and Borough | 1.9 |