| Index | Port William | Ohio | National |
| Cost of living | 82 | 89 | 100 |
| Groceries | 97 | 97 | 100 |
| Health care | 95 | 96 | 100 |
| Housing | 53 | 74 | 100 |
| Transportation | 94 | 96 | 100 |
| Utilities | 93 | 96 | 100 |
| Lifestyle & Entertainment | 93 | 95 | 100 |
| Household Items | 97 | 97 | 100 |
| Education & Childcare | 96 | 93 | 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 | $83,421 | $6,952 | $1,946 | $2,503 |
| Renters | $46,799 | $3,900 | $1,092 | $1,404 |
| State | General Sales Tax | With Max Surtax |
| Ohio | 5.75% | 8% |
| State | Income Tax (Low) | Income Tax (High) |
| Ohio | 2.76% | 3.99% |
| City | Population | Cost of Living Index | National Avg. |
| Highland, OH | 277 | 79 | 20.6% |
| Octa, OH | 52 | 81 | 19.3% |
| Sabina, OH | 2,716 | 82 | 17.6% |
| Milledgeville, OH | 120 | 84 | 16.5% |
| South Solon, OH | 426 | 84 | 16.0% |
| Port William, OH | 327 | 82 | 17.5% |
| City | Population | Cost of Living Index | National Avg. |
| Cash, AR | 327 | 80 | 19.7% |
| Woodville, GA | 327 | 83 | 16.6% |
| Frederika, IA | 327 | 85 | 15.1% |
| Kiron, IA | 327 | 80 | 20.1% |
| Ute, IA | 327 | 80 | 20.4% |
| Port William, OH | 327 | 82 | 17.5% |