| Index | Wales | Wisconsin | National |
| Cost of living | 116 | 96 | 100 |
| Groceries | 100 | 99 | 100 |
| Health care | 97 | 98 | 100 |
| Housing | 158 | 89 | 100 |
| Transportation | 94 | 98 | 100 |
| Utilities | 101 | 101 | 100 |
| Lifestyle & Entertainment | 95 | 98 | 100 |
| Household Items | 101 | 99 | 100 |
| Education & Childcare | 94 | 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 | $165,150 | $13,763 | $3,853 | $4,955 |
| Renters | $88,542 | $7,379 | $2,066 | $2,657 |
| 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. |
| Palmyra, WI | 2,104 | 93 | 6.8% |
| Lannon, WI | 1,221 | 94 | 6.0% |
| Pewaukee village, WI | 8,468 | 99 | 0.9% |
| Sullivan, WI | 735 | 100 | 0.1% |
| Waukesha, WI | 73,902 | 103 | 3.0% |
| Wales, WI | 2,663 | 116 | 15.8% |
| City | Population | Cost of Living Index | National Avg. |
| Hartford, AL | 2,662 | 85 | 15.2% |
| Chesterfield, IN | 2,662 | 84 | 16.3% |
| Northeastern Manitoulin and the Islands, ON | 2,662 | n/a | |
| Desert Hills, AZ | 2,664 | 100 | 0.4% |
| Covington, IN | 2,664 | 90 | 10.4% |
| Wales, WI | 2,663 | 116 | 15.8% |