| Index | Belgium | Wisconsin | National |
| Cost of living | 100 | 96 | 100 |
| Groceries | 100 | 99 | 100 |
| Health care | 97 | 98 | 100 |
| Housing | 101 | 89 | 100 |
| Transportation | 98 | 98 | 100 |
| Utilities | 99 | 101 | 100 |
| Lifestyle & Entertainment | 101 | 98 | 100 |
| Household Items | 101 | 99 | 100 |
| Education & Childcare | 98 | 98 | 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 | $119,776 | $9,981 | $2,795 | $3,594 |
| Renters | $79,410 | $6,618 | $1,853 | $2,383 |
| State | General Sales Tax | With Max Surtax |
| Wisconsin | 5% | 6.75% |
| State | Income Tax (Low) | Income Tax (High) |
| Wisconsin | 3.54% | 7.65% |
| City | Population | Cost of Living Index | National Avg. |
| Adell, WI | 562 | 93 | 7.1% |
| Oostburg, WI | 3,126 | 94 | 5.7% |
| Waldo, WI | 519 | 95 | 5.0% |
| Cascade, WI | 628 | 95 | 4.7% |
| Random Lake, WI | 1,606 | 96 | 3.6% |
| Belgium, WI | 2,276 | 100 | 0.3% |
| City | Population | Cost of Living Index | National Avg. |
| Colorado City, CO | 2,276 | 102 | 2.2% |
| Purvis, MS | 2,276 | 86 | 13.9% |
| Belle Meade, TN | 2,276 | 282 | 181.6% |
| Sumner, IA | 2,275 | 83 | 17.2% |
| Greensburg, KY | 2,275 | 83 | 16.7% |
| Belgium, WI | 2,276 | 100 | 0.3% |