| Index | Oglala | South Dakota | National |
| Cost of living | 85 | 92 | 100 |
| Groceries | 100 | 99 | 100 |
| Health care | 98 | 97 | 100 |
| Housing | 52 | 77 | 100 |
| Transportation | 98 | 96 | 100 |
| Utilities | 102 | 103 | 100 |
| Lifestyle & Entertainment | 96 | 94 | 100 |
| Household Items | 97 | 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 | $0 | $0 | $0 | $0 |
| Renters | $31,197 | $2,600 | $728 | $936 |
| 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. |
| White Clay, NE | 0 | 99 | 1.3% |
| Pine Ridge, SD | 3,063 | 83 | 16.7% |
| Manderson-White Horse Creek, SD | 413 | 84 | 15.8% |
| Oglala, SD | 1,878 | 85 | 15.4% |
| City | Population | Cost of Living Index | National Avg. |
| Poplar-Cotton Center, CA | 1,878 | 104 | 3.7% |
| Comer, GA | 1,878 | 95 | 4.7% |
| Teutopolis, IL | 1,878 | 93 | 7.1% |
| Lorena, TX | 1,878 | 99 | 0.8% |
| Port Edwards, WI | 1,878 | 86 | 13.5% |
| Oglala, SD | 1,878 | 85 | 15.4% |