| Index | Green Valley | Illinois | National |
| Cost of living | 87 | 98 | 100 |
| Groceries | 101 | 100 | 100 |
| Health care | 99 | 100 | 100 |
| Housing | 59 | 95 | 100 |
| Transportation | 103 | 101 | 100 |
| Utilities | 99 | 99 | 100 |
| Lifestyle & Entertainment | 98 | 100 | 100 |
| Household Items | 98 | 100 | 100 |
| Education & Childcare | 97 | 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 | $85,803 | $7,150 | $2,002 | $2,574 |
| Renters | $54,470 | $4,539 | $1,271 | $1,634 |
| 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. |
| Mapleton, IL | 345 | 83 | 16.6% |
| Banner, IL | 213 | 84 | 15.8% |
| San Jose, IL | 551 | 84 | 15.7% |
| Easton, IL | 244 | 84 | 15.5% |
| Forest City, IL | 323 | 85 | 15.4% |
| Green Valley, IL | 744 | 87 | 12.5% |
| City | Population | Cost of Living Index | National Avg. |
| White Hall, AL | 744 | 80 | 19.6% |
| Sonoita, AZ | 744 | 128 | 28.5% |
| Wallace, CA | 744 | 144 | 44.0% |
| Crab Orchard, KY | 744 | 78 | 21.6% |
| McBain, MI | 744 | 82 | 18.1% |
| Green Valley, IL | 744 | 87 | 12.5% |