Select a State
Average Family Household Size in 2024
| Rank | State | FIPS Code | Size |
|---|
| 1 | Utah | 49000 | 3.52 |
| 2 | Hawaii | 15000 | 3.50 |
| 3 | California | 06000 | 3.49 |
| 4 | Nevada | 32000 | 3.38 |
| 4 | Texas | 48000 | 3.38 |
| 6 | Alaska | 02000 | 3.31 |
| 7 | District of Columbia | 11000 | 3.29 |
| 7 | Georgia | 13000 | 3.29 |
| 7 | Maryland | 24000 | 3.29 |
| 7 | New Jersey | 34000 | 3.29 |
| 11 | New York | 36000 | 3.25 |
| 12 | Idaho | 16000 | 3.23 |
| 12 | Illinois | 17000 | 3.23 |
| 14 | New Mexico | 35000 | 3.22 |
| 15 | Arizona | 04000 | 3.20 |
| 15 | Oklahoma | 40000 | 3.20 |
| 15 | Washington | 53000 | 3.20 |
| 18 | Florida | 12000 | 3.19 |
| 19 | Massachusetts | 25000 | 3.18 |
| 19 | Virginia | 51000 | 3.18 |
| 21 | Connecticut | 09000 | 3.17 |
| 21 | Rhode Island | 44000 | 3.17 |
| 23 | Delaware | 10000 | 3.16 |
| 23 | Louisiana | 22000 | 3.16 |
| 23 | Minnesota | 27000 | 3.16 |
| 26 | Indiana | 18000 | 3.15 |
| 26 | Michigan | 26000 | 3.15 |
| 28 | Alabama | 01000 | 3.13 |
| 28 | Kansas | 20000 | 3.13 |
| 28 | Montana | 30000 | 3.13 |
| 31 | Mississippi | 28000 | 3.11 |
| 31 | Missouri | 29000 | 3.11 |
| 31 | Nebraska | 31000 | 3.11 |
| 31 | Tennessee | 47000 | 3.11 |
| 35 | Colorado | 08000 | 3.10 |
| 35 | Ohio | 39000 | 3.10 |
| 35 | Oregon | 41000 | 3.10 |
| 38 | Kentucky | 21000 | 3.09 |
| 38 | Pennsylvania | 42000 | 3.09 |
| 40 | Arkansas | 05000 | 3.08 |
| 40 | New Hampshire | 33000 | 3.08 |
| 40 | North Carolina | 37000 | 3.08 |
| 43 | South Dakota | 46000 | 3.07 |
| 44 | Iowa | 19000 | 3.05 |
| 44 | Wisconsin | 55000 | 3.05 |
| 46 | South Carolina | 45000 | 3.04 |
| 47 | North Dakota | 38000 | 3.01 |
| 48 | West Virginia | 54000 | 2.96 |
| 49 | Vermont | 50000 | 2.94 |
| 50 | Maine | 23000 | 2.91 |
| 50 | Wyoming | 56000 | 2.91 |
Data Source: U.S. Census Bureau, American Community Survey
This page was generated on 9/13/2025 2:25:57 PM