| Index | Mount Morris | Illinois | National |
| Cost of living | 85 | 98 | 100 |
| Groceries | 98 | 100 | 100 |
| Health care | 98 | 100 | 100 |
| Housing | 56 | 95 | 100 |
| Transportation | 100 | 101 | 100 |
| Utilities | 96 | 99 | 100 |
| Lifestyle & Entertainment | 94 | 100 | 100 |
| Household Items | 97 | 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 | $83,262 | $6,939 | $1,943 | $2,498 |
| Renters | $26,079 | $2,173 | $608 | $782 |
| 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. |
| Adeline, IL | 101 | 80 | 20.5% |
| Franklin Grove, IL | 975 | 86 | 14.1% |
| Leaf River, IL | 520 | 84 | 16.0% |
| Dixon, IL | 16,145 | 85 | 15.1% |
| German Valley, IL | 579 | 85 | 15.1% |
| Mount Morris, IL | 3,277 | 85 | 15.1% |
| City | Population | Cost of Living Index | National Avg. |
| Algona, WA | 3,277 | 124 | 23.8% |
| Tipton, IA | 3,276 | 88 | 12.1% |
| Emmitsburg, MD | 3,278 | 114 | 14.0% |
| Brownstown, PA | 3,278 | 109 | 9.1% |
| Mattapoisett Center, MA | 3,275 | 149 | 49.4% |
| Mount Morris, IL | 3,277 | 85 | 15.1% |