| Index | Perryville | Maryland | National |
| Cost of living | 112 | 121 | 100 |
| Groceries | 105 | 105 | 100 |
| Health care | 108 | 109 | 100 |
| Housing | 123 | 151 | 100 |
| Transportation | 106 | 109 | 100 |
| Utilities | 112 | 108 | 100 |
| Lifestyle & Entertainment | 108 | 109 | 100 |
| Household Items | 106 | 105 | 100 |
| Education & Childcare | 110 | 112 | 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 | $153,733 | $12,811 | $3,587 | $4,612 |
| Renters | $38,380 | $3,198 | $895 | $1,152 |
| State | General Sales Tax | With Max Surtax |
| Maryland | 6% | 6% |
| State | Income Tax (Low) | Income Tax (High) |
| Maryland | 2% | 5.75% |
| City | Population | Cost of Living Index | National Avg. |
| Bel Air CDP, MD | 1,421 | 100 | 0.1% |
| Delta, PA | 525 | 102 | 2.5% |
| Port Deposit, MD | 647 | 106 | 5.6% |
| Cecilton, MD | 925 | 102 | 1.7% |
| Perryman, MD | 2,461 | 107 | 6.6% |
| Perryville, MD | 4,595 | 112 | 12.1% |
| City | Population | Cost of Living Index | National Avg. |
| Rockford, MN | 4,595 | 102 | 1.7% |
| Spurgeon, TN | 4,595 | 95 | 5.3% |
| McSwain, CA | 4,594 | 148 | 47.6% |
| Manlius, NY | 4,596 | 108 | 7.8% |
| Smithville, TX | 4,596 | 98 | 1.9% |
| Perryville, MD | 4,595 | 112 | 12.1% |