Largest households in Massachusetts
Massachusetts counties and cities ranked by average household size.
This page ranks the counties and cities of Massachusetts by average household size — which have the largest average household size, according to the US Census Bureau's American Community Survey 5-year estimates.
Among counties, Dukes County leads at 2.78.
Among cities & places, Lenox Dale leads at 3.54.
Counties
| # | Name | Avg household size | |
|---|---|---|---|
| 1 | Dukes County | 2.78 | |
| 2 | Nantucket County | 2.78 | |
| 3 | Plymouth County | 2.59 | |
| 4 | Essex County | 2.54 | |
| 5 | Norfolk County | 2.51 | |
| 6 | Worcester County | 2.50 | |
| 7 | Middlesex County | 2.48 | |
| 8 | Hampden County | 2.44 | |
| 9 | Bristol County | 2.43 | |
| 10 | Suffolk County | 2.29 | |
| 11 | Barnstable County | 2.21 | |
| 12 | Franklin County | 2.20 | |
| 13 | Hampshire County | 2.18 | |
| 14 | Berkshire County | 2.16 |
Cities & places
Top 100.Nationwide
1Other rankings in Massachusetts
20- Largest by population in Massachusetts
- Most densely populated in Massachusetts
- Highest median household income in Massachusetts
- Highest median home value in Massachusetts
- Most affordable home values in Massachusetts
- Highest median gross rent in Massachusetts
- Cheapest median gross rent in Massachusetts
- Oldest by median age in Massachusetts
- Youngest by median age in Massachusetts
- Most college-educated in Massachusetts
- Highest poverty rate in Massachusetts
- Lowest poverty rate in Massachusetts
- Highest homeownership rate in Massachusetts
- Lowest homeownership rate in Massachusetts
- Longest commutes in Massachusetts
- Shortest commutes in Massachusetts
- Newest housing in Massachusetts
- Oldest housing in Massachusetts
- Fastest-growing (2019–2023) in Massachusetts
- Fastest-shrinking (2019–2023) in Massachusetts