| Index | Shirley | Massachusetts | National |
| Cost of living | 116 | 131 | 100 |
| Groceries | 109 | 109 | 100 |
| Health care | 114 | 116 | 100 |
| Housing | 125 | 169 | 100 |
| Transportation | 115 | 115 | 100 |
| Utilities | 112 | 117 | 100 |
| Lifestyle & Entertainment | 111 | 115 | 100 |
| Household Items | 106 | 109 | 100 |
| Education & Childcare | 124 | 127 | 100 |

| Cost of living index | |
| Groceries index | |
| Health care index | |
| Housing index | |
| Transportation index | |
| Utilities index | |
| Lifestyle index | |
| Household index | |
| Educare index |
| Median Income | Per Year | Per Month | Max Budget (28% DTI) | Max Budget (36% DTI) |
| Owners | $120,405 | $10,034 | $2,809 | $3,613 |
| Renters | $67,030 | $5,586 | $1,564 | $2,011 |
| State | General Sales Tax | With Max Surtax |
| Massachusetts | 6.25% | 6.25% |
| State | Income Tax (Low) | Income Tax (High) |
| Massachusetts | 5% | 9% |
| City | Population | Cost of Living Index | National Avg. |
| Fitchburg, MA | 41,913 | 111 | 11.4% |
| Townsend, MA | 1,311 | 114 | 14.3% |
| South Ashburnham, MA | 904 | 116 | 15.7% |
| Leominster, MA | 42,480 | 118 | 18.0% |
| Clinton, MA | 7,222 | 119 | 19.0% |
| Shirley, MA | 1,758 | 116 | 16.3% |
| City | Population | Cost of Living Index | National Avg. |
| Malvern, AL | 1,758 | 84 | 15.8% |
| Lake Sherwood, CA | 1,758 | 351 | 251.2% |
| Harlan, IN | 1,758 | 91 | 8.8% |
| West Unity, OH | 1,758 | 84 | 15.8% |
| McAlmont, AR | 1,759 | 89 | 10.5% |
| Shirley, MA | 1,758 | 116 | 16.3% |