| MSA Name | MSA Abbreviation | Percent of 2010 Households with One Person | Percent of 2010 Households with 4 or More Persons |
| Bloomington, IL | BN | 28.04% | 21.53% |
| California-Lexington Park, MD | CL | 21.29% | 28.08% |
| Crestview-Fort Walton Beach-Destin, FL | CF | 26.36% | 18.74% |
| Grand Junction, CO | GJ | 26.55% | 21.08% |
| Houma-Thibodaux, LA | HT | 21.37% | 26.82% |
| Monroe, MI | MO | 23.25% | 24.83% |
| Odessa, TX | OD | 25.05% | 28.63% |
| Sebastian-Vero Beach, FL | SV | 25.18% | 21.91% |
| Sherman-Denison, TX | SD | 27.05% | 21.79% |
| Warner Robins, GA | WR | 26.25% | 23.60% |
| Minimum (of all Small MSAs) | MN | 16.54% | 9.59% |
| Low Normal = average minus standard deviation of all Small MSAs | LN | 23.94% | 17.01% |
| Median (of all Small MSAs) | MD | 27.50% | 20.45% |
| High Normal = average plus standard deviation of all Small MSAs | HN | 30.14% | 25.45% |
| Maximum (of all Small MSAs) | MX | 34.71% | 39.78% |