| Index | Grant Park | Illinois | National |
| Cost of living | 98 | 98 | 100 |
| Groceries | 100 | 100 | 100 |
| Health care | 100 | 100 | 100 |
| Housing | 91 | 95 | 100 |
| Transportation | 103 | 101 | 100 |
| Utilities | 100 | 99 | 100 |
| Lifestyle & Entertainment | 99 | 100 | 100 |
| Household Items | 100 | 100 | 100 |
| Education & Childcare | 101 | 100 | 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 | $114,867 | $9,572 | $2,680 | $3,446 |
| Renters | $73,607 | $6,134 | $1,717 | $2,208 |
| State | General Sales Tax | With Max Surtax |
| Illinois | 6.25% | 10.25% |
| State | Income Tax (Low) | Income Tax (High) |
| Illinois | 4.95% | 4.95% |
| City | Population | Cost of Living Index | National Avg. |
| Hopkins Park, IL | 606 | 79 | 21.2% |
| Kankakee, IL | 26,461 | 88 | 11.7% |
| Lake Village, IN | 725 | 85 | 14.7% |
| Schneider, IN | 191 | 87 | 12.7% |
| Sun River Terrace, IL | 495 | 91 | 9.2% |
| Grant Park, IL | 1,728 | 98 | 2.3% |
| City | Population | Cost of Living Index | National Avg. |
| North Pekin, IL | 1,728 | 90 | 10.4% |
| Pinebluff, NC | 1,728 | 97 | 3.1% |
| Sandy Valley, NV | 1,728 | 104 | 3.8% |
| Chatham, NY | 1,728 | 113 | 12.7% |
| Webster, SD | 1,728 | 85 | 14.7% |
| Grant Park, IL | 1,728 | 98 | 2.3% |