| Index | Amboy | Illinois | National |
| Cost of living | 87 | 98 | 100 |
| Groceries | 101 | 100 | 100 |
| Health care | 99 | 100 | 100 |
| Housing | 57 | 95 | 100 |
| Transportation | 102 | 101 | 100 |
| Utilities | 100 | 99 | 100 |
| Lifestyle & Entertainment | 101 | 100 | 100 |
| Household Items | 102 | 100 | 100 |
| Education & Childcare | 96 | 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 | $102,977 | $8,581 | $2,403 | $3,090 |
| Renters | $0 | $0 | $0 | $0 |
| 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. |
| Harmon, IL | 150 | 84 | 16.0% |
| Compton, IL | 277 | 84 | 15.9% |
| Nelson, IL | 138 | 83 | 16.8% |
| Ohio, IL | 520 | 85 | 14.6% |
| Franklin Grove, IL | 975 | 86 | 14.1% |
| Amboy, IL | 2,539 | 87 | 12.7% |
| City | Population | Cost of Living Index | National Avg. |
| Elm Springs, AR | 2,539 | 109 | 9.0% |
| Nixon, TX | 2,538 | 85 | 14.5% |
| Gracefield, QC | 2,538 | n/a | |
| McConnelsville, OH | 2,540 | 81 | 18.7% |
| Timmonsville, SC | 2,540 | 85 | 15.4% |
| Amboy, IL | 2,539 | 87 | 12.7% |