| Index | Millerstown | Pennsylvania | National |
| Cost of living | 96 | 97 | 100 |
| Groceries | 99 | 100 | 100 |
| Health care | 99 | 99 | 100 |
| Housing | 87 | 90 | 100 |
| Transportation | 100 | 101 | 100 |
| Utilities | 97 | 99 | 100 |
| Lifestyle & Entertainment | 97 | 100 | 100 |
| Household Items | 100 | 99 | 100 |
| Education & Childcare | 101 | 101 | 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 | $148,552 | $12,379 | $3,466 | $4,457 |
| Renters | $0 | $0 | $0 | $0 |
| State | General Sales Tax | With Max Surtax |
| Pennsylvania | 6% | 8% |
| State | Income Tax (Low) | Income Tax (High) |
| Pennsylvania | 3.07% | 3.07% |
| City | Population | Cost of Living Index | National Avg. |
| Mifflin, PA | 393 | 85 | 14.9% |
| Dalmatia, PA | 414 | 86 | 13.7% |
| Mifflintown, PA | 991 | 86 | 13.5% |
| Lenkerville, PA | 1,028 | 87 | 12.6% |
| Mexico, PA | 526 | 87 | 12.5% |
| Millerstown, PA | 720 | 96 | 4.5% |
| City | Population | Cost of Living Index | National Avg. |
| Cactus Forest, AZ | 720 | 89 | 10.6% |
| Sanders, AZ | 720 | 86 | 14.3% |
| Mountain Gate, CA | 720 | 111 | 10.7% |
| Dawson, IL | 720 | 87 | 12.9% |
| Wayland, MO | 720 | 87 | 13.1% |
| Millerstown, PA | 720 | 96 | 4.5% |