| Index | Garretson | South Dakota | National |
| Cost of living | 92 | 92 | 100 |
| Groceries | 98 | 99 | 100 |
| Health care | 95 | 97 | 100 |
| Housing | 81 | 77 | 100 |
| Transportation | 93 | 96 | 100 |
| Utilities | 104 | 103 | 100 |
| Lifestyle & Entertainment | 93 | 94 | 100 |
| Household Items | 95 | 96 | 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 | $114,078 | $9,507 | $2,662 | $3,423 |
| Renters | $62,292 | $5,191 | $1,453 | $1,869 |
| State | General Sales Tax | With Max Surtax |
| South Dakota | 4.5% | 6% |
| State | Income Tax (Low) | Income Tax (High) |
| South Dakota | 0% | 0% |
| City | Population | Cost of Living Index | National Avg. |
| Ihlen, MN | 49 | 77 | 23.3% |
| Sherman, SD | 41 | 80 | 20.2% |
| Trosky, MN | 74 | 81 | 19.3% |
| Jasper, MN | 685 | 81 | 18.8% |
| Steen, MN | 144 | 82 | 18.0% |
| Garretson, SD | 1,545 | 92 | 8.3% |
| City | Population | Cost of Living Index | National Avg. |
| Dawson, MN | 1,545 | 85 | 15.4% |
| Thompson Falls, MT | 1,545 | 94 | 5.8% |
| Oakdale, PA | 1,545 | 95 | 5.4% |
| Humber Arm South, NL | 1,545 | n/a | |
| Mount Vernon, AL | 1,544 | 85 | 14.7% |
| Garretson, SD | 1,545 | 92 | 8.3% |