| Index | Millheim | Pennsylvania | National |
| Cost of living | 95 | 97 | 100 |
| Groceries | 97 | 100 | 100 |
| Health care | 100 | 99 | 100 |
| Housing | 86 | 90 | 100 |
| Transportation | 102 | 101 | 100 |
| Utilities | 99 | 99 | 100 |
| Lifestyle & Entertainment | 98 | 100 | 100 |
| Household Items | 99 | 99 | 100 |
| Education & Childcare | 99 | 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 | $95,540 | $7,962 | $2,229 | $2,866 |
| Renters | $60,315 | $5,026 | $1,407 | $1,810 |
| 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. |
| Hublersburg, PA | 203 | 99 | 0.9% |
| Monument, PA | 116 | 71 | 29.0% |
| Orviston, PA | 138 | 74 | 25.7% |
| Aaronsburg CDP (Washington County), PA | 272 | 79 | 20.9% |
| Potlicker Flats, PA | 277 | 82 | 18.2% |
| Millheim, PA | 542 | 95 | 4.9% |
| City | Population | Cost of Living Index | National Avg. |
| Hammond, IL | 542 | 84 | 15.6% |
| Hornersville, MO | 542 | 77 | 23.0% |
| Calumet, OK | 542 | 82 | 18.1% |
| Gaston, OR | 542 | 105 | 5.1% |
| Marianna, PA | 542 | 84 | 16.4% |
| Millheim, PA | 542 | 95 | 4.9% |