| Index | Riverbend | Washington | National |
| Cost of living | 152 | 119 | 100 |
| Groceries | 104 | 107 | 100 |
| Health care | 108 | 109 | 100 |
| Housing | 253 | 138 | 100 |
| Transportation | 111 | 112 | 100 |
| Utilities | 110 | 110 | 100 |
| Lifestyle & Entertainment | 113 | 112 | 100 |
| Household Items | 107 | 107 | 100 |
| Education & Childcare | 112 | 117 | 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 | $138,086 | $11,507 | $3,222 | $4,143 |
| Renters | $0 | $0 | $0 | $0 |
| State | General Sales Tax | With Max Surtax |
| Washington | 6.5% | 10.4% |
| State | Income Tax (Low) | Income Tax (High) |
| Washington | 0% | 0% |
| City | Population | Cost of Living Index | National Avg. |
| Black Diamond, WA | 4,811 | 147 | 46.6% |
| Shadow Lake, WA | 2,445 | 147 | 47.2% |
| Maple Valley, WA | 27,291 | 148 | 47.6% |
| Carnation, WA | 2,216 | 151 | 50.7% |
| Fall City, WA | 2,429 | 153 | 53.1% |
| Riverbend, WA | 2,617 | 152 | 51.8% |
| City | Population | Cost of Living Index | National Avg. |
| West Belmar, NJ | 2,617 | 139 | 38.8% |
| Rhinebeck, NY | 2,617 | 135 | 35.2% |
| Jay, OK | 2,617 | 80 | 19.9% |
| East Cleveland, TN | 2,617 | 84 | 16.0% |
| Division No. 22, Unorganized, MB | 2,616 | n/a | |
| Riverbend, WA | 2,617 | 152 | 51.8% |