| Index | Elizabeth | Illinois | National |
| Cost of living | 84 | 98 | 100 |
| Groceries | 98 | 100 | 100 |
| Health care | 96 | 100 | 100 |
| Housing | 56 | 95 | 100 |
| Transportation | 96 | 101 | 100 |
| Utilities | 93 | 99 | 100 |
| Lifestyle & Entertainment | 97 | 100 | 100 |
| Household Items | 97 | 100 | 100 |
| Education & Childcare | 89 | 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 | $66,303 | $5,525 | $1,547 | $1,989 |
| Renters | $36,684 | $3,057 | $856 | $1,101 |
| 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. |
| Apple River, IL | 346 | 80 | 19.7% |
| Hanover, IL | 737 | 82 | 18.4% |
| Springbrook, IA | 133 | 82 | 17.7% |
| Warren, IL | 1,256 | 82 | 17.6% |
| Stockton, IL | 1,700 | 83 | 17.5% |
| Elizabeth, IL | 928 | 84 | 16.3% |
| City | Population | Cost of Living Index | National Avg. |
| Valley Head, AL | 928 | 82 | 17.9% |
| Aurelia, IA | 928 | 85 | 15.1% |
| Boyden, IA | 928 | 91 | 9.4% |
| Long Grove, IA | 928 | 110 | 9.5% |
| Teton, ID | 928 | 96 | 3.6% |
| Elizabeth, IL | 928 | 84 | 16.3% |