| Index | Tea | South Dakota | National |
| Cost of living | 103 | 92 | 100 |
| Groceries | 98 | 99 | 100 |
| Health care | 95 | 97 | 100 |
| Housing | 118 | 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 | $152,878 | $12,740 | $3,567 | $4,587 |
| Renters | $97,195 | $8,100 | $2,268 | $2,916 |
| 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. |
| Davis, SD | 97 | 80 | 20.0% |
| Hurley, SD | 424 | 86 | 14.0% |
| Chancellor, SD | 303 | 86 | 13.7% |
| Humboldt, SD | 699 | 90 | 10.5% |
| Lennox, SD | 2,519 | 90 | 9.8% |
| Tea, SD | 5,910 | 103 | 3.0% |
| City | Population | Cost of Living Index | National Avg. |
| Aquia Harbour, VA | 5,910 | 136 | 35.5% |
| Washingtonville, NY | 5,911 | 116 | 15.8% |
| Yoakum, TX | 5,913 | 85 | 14.7% |
| Tay Valley, ON | 5,913 | n/a | |
| Penn Wynne, PA | 5,906 | 131 | 30.9% |
| Tea, SD | 5,910 | 103 | 3.0% |