| Index | Plain City | Ohio | National |
| Cost of living | 100 | 89 | 100 |
| Groceries | 96 | 97 | 100 |
| Health care | 97 | 96 | 100 |
| Housing | 111 | 74 | 100 |
| Transportation | 94 | 96 | 100 |
| Utilities | 94 | 96 | 100 |
| Lifestyle & Entertainment | 95 | 95 | 100 |
| Household Items | 98 | 97 | 100 |
| Education & Childcare | 90 | 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 | $142,345 | $11,862 | $3,321 | $4,271 |
| Renters | $61,430 | $5,119 | $1,433 | $1,843 |
| 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. |
| Mechanicsburg, OH | 1,996 | 86 | 14.0% |
| Urbancrest, OH | 1,188 | 86 | 14.0% |
| Woodstock, OH | 222 | 85 | 14.6% |
| Lincoln Village, OH | 9,792 | 89 | 10.8% |
| North Lewisburg, OH | 1,633 | 90 | 10.5% |
| Plain City, OH | 3,936 | 100 | 0.2% |
| City | Population | Cost of Living Index | National Avg. |
| Umatilla, FL | 3,936 | 100 | 0.1% |
| Weston Lakes, TX | 3,937 | 147 | 46.7% |
| Manhasset Hills, NY | 3,938 | 202 | 102.0% |
| Vidalia, LA | 3,933 | 90 | 9.7% |
| Rochester, WI | 3,932 | 111 | 10.5% |
| Plain City, OH | 3,936 | 100 | 0.2% |