| Index | Window Rock | Arizona | National |
| Cost of living | 81 | 101 | 100 |
| Groceries | 101 | 101 | 100 |
| Health care | 99 | 101 | 100 |
| Housing | 41 | 96 | 100 |
| Transportation | 98 | 102 | 100 |
| Utilities | 96 | 111 | 100 |
| Lifestyle & Entertainment | 95 | 103 | 100 |
| Household Items | 99 | 101 | 100 |
| Education & Childcare | 95 | 103 | 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 | $42,899 | $3,575 | $1,001 | $1,287 |
| Renters | $74,628 | $6,219 | $1,741 | $2,239 |
| State | General Sales Tax | With Max Surtax |
| Arizona | 5.6% | 10.725% |
| State | Income Tax (Low) | Income Tax (High) |
| Arizona | 2.5% | 2.5% |
| City | Population | Cost of Living Index | National Avg. |
| Rock Springs, NM | 1,201 | 98 | 2.3% |
| Tse Bonito, NM | 212 | 98 | 2.3% |
| Oak Springs, AZ | 45 | 71 | 29.0% |
| Nakaibito, NM | 222 | 77 | 23.3% |
| Fort Defiance, AZ | 4,304 | 77 | 23.1% |
| Window Rock, AZ | 2,549 | 81 | 19.4% |
| City | Population | Cost of Living Index | National Avg. |
| Bethel Heights, AR | 2,549 | 91 | 9.3% |
| Esterhazy, SK | 2,549 | n/a | |
| Ross, CA | 2,548 | 336 | 235.7% |
| Winthrop, ME | 2,548 | 104 | 4.1% |
| St. Paul, MO | 2,548 | 117 | 17.4% |
| Window Rock, AZ | 2,549 | 81 | 19.4% |