| Index | Mounds | Illinois | National |
| Cost of living | 75 | 98 | 100 |
| Groceries | 97 | 100 | 100 |
| Health care | 96 | 100 | 100 |
| Housing | 24 | 95 | 100 |
| Transportation | 99 | 101 | 100 |
| Utilities | 98 | 99 | 100 |
| Lifestyle & Entertainment | 95 | 100 | 100 |
| Household Items | 99 | 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 | $47,628 | $3,969 | $1,111 | $1,429 |
| Renters | $24,205 | $2,017 | $565 | $726 |
| 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. |
| Bandana, KY | 311 | 97 | 3.0% |
| Blandville, KY | 90 | 97 | 3.0% |
| Wilson City, MO | 24 | 76 | 24.0% |
| Belknap, IL | 146 | 76 | 23.6% |
| Mound City, IL | 803 | 76 | 23.6% |
| Mounds, IL | 947 | 75 | 24.9% |
| City | Population | Cost of Living Index | National Avg. |
| Gifford, IL | 947 | 93 | 7.1% |
| Goshen, KY | 947 | 109 | 8.9% |
| Sarepta, LA | 947 | 82 | 17.8% |
| Little Rock, MN | 947 | 80 | 19.7% |
| Bechtelsville, PA | 947 | 101 | 1.3% |
| Mounds, IL | 947 | 75 | 24.9% |