| Index | Fairmont | Illinois | National |
| Cost of living | 96 | 96 | 100 |
| Goods & Services | 107 | 94 | 100 |
| Groceries | 105 | 98 | 100 |
| Health care | 113 | 96 | 100 |
| Housing | 68 | 95 | 100 |
| Transportation | 125 | 105 | 100 |
| Utilities | 97 | 93 | 100 |
| Cost of living index | |
| Goods & Services index | |
| Groceries index | |
| Health care index | |
| Housing index | |
| Transportation index | |
| Utilities index |
| Median Income | Per Year | Per Month | Max Budget (28% DTI) | Max Budget (36% DTI) |
| Owners | $53,750 | $4,479 | $1,254 | $1,613 |
| Renters | $49,500 | $4,125 | $1,155 | $1,485 |
| State | General Sales Tax | With Max Surtax |
| Illinois | 6.25% | 10.25% |
| State | Income Tax (Low) | Income Tax (High) |
| Illinois | 4.95% | 4.95% |
| Item | Fairmont | National avg. | Difference |
| Haircut | $31.97 | $22.08 | 44.8% |
| Beauty Salon | $58.50 | $42.88 | 36.4% |
| Toothpaste | $3.04 | $2.57 | 18.4% |
| Shampoo | $1.06 | $1.15 | 8.1% |
| Movie | $15.20 | $11.51 | 32.1% |
| Bowling | $20.06 | $16.62 | 20.7% |
| Item | Fairmont | National avg. | Difference |
| Ground Beef | $5.55 | $4.98 | 11.3% |
| Fried Chicken | $1.77 | $1.58 | 11.7% |
| Milk | $2.29 | $2.42 | 5.5% |
| Potatoes | $3.30 | $3.54 | 6.6% |
| Pizza | $12.83 | $11.49 | 11.7% |
| Beer | $8.35 | $10.04 | 16.9% |
| Item | Fairmont | National avg. | Difference |
| Optometrist | $128.11 | $117.76 | 8.8% |
| Doctor | $165.67 | $125.34 | 32.2% |
| Dentist | $130.50 | $107.52 | 21.4% |
| Ibuprofen | $9.92 | $10.26 | 3.3% |
| Lipitor | $335.22 | $459.24 | 27.0% |
| Item | Fairmont | National avg. | Difference |
| Home Price | $108,900.00 | $184,700.00 | 41.0% |
| Avg. Mortgage Payment | $2,188.43 | $1,697.41 | 28.9% |
| Apartment Rent | $1,263.00 | $949.00 | 33.1% |
| Item | Fairmont | National avg. | Difference |
| Gasoline | $4.32 | $3.85 | 12.3% |
| Tire Balancing | $85.75 | $57.01 | 50.4% |
| Item | Fairmont | National avg. | Difference |
| All Electricity | $156.43 | $177.27 | 11.8% |
| Phone | $207.56 | $189.62 | 9.5% |
| City | Population | Cost of Living Index | National Avg. |
| Hodgkins, IL | 1,753 | 87 | 12.7% |
| Ingalls Park, IL | 3,022 | 88 | 12.3% |
| Preston Heights, IL | 2,529 | 89 | 11.3% |
| Rockdale, IL | 2,416 | 92 | 8.1% |
| Bedford Park, IL | 669 | 101 | 1.2% |
| Fairmont, IL | 2,690 | 96 | 3.8% |
| City | Population | Cost of Living Index | National Avg. |
| Solon, IA | 2,690 | 99 | 1.2% |
| Brusly, LA | 2,690 | 99 | 0.8% |
| Chatfield, MN | 2,690 | 94 | 6.2% |
| Cleveland, FL | 2,689 | 88 | 11.9% |
| Ajo, AZ | 2,691 | 84 | 16.4% |
| Fairmont, IL | 2,690 | 96 | 3.8% |
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