| Index | Lihue | Hawaii | National |
| Cost of living | 173 | 163 | 100 |
| Groceries | 124 | 126 | 100 |
| Health care | 116 | 119 | 100 |
| Housing | 292 | 252 | 100 |
| Transportation | 117 | 121 | 100 |
| Utilities | 131 | 131 | 100 |
| Lifestyle & Entertainment | 126 | 127 | 100 |
| Household Items | 112 | 115 | 100 |
| Education & Childcare | 132 | 132 | 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 | $171,965 | $14,330 | $4,012 | $5,159 |
| Renters | $73,721 | $6,143 | $1,720 | $2,212 |
| State | General Sales Tax | With Max Surtax |
| Hawaii | 4% | 4.712% |
| State | Income Tax (Low) | Income Tax (High) |
| Hawaii | 1.4% | 11% |
| City | Population | Cost of Living Index | National Avg. |
| Anahola, HI | 2,476 | 151 | 50.8% |
| Eleele, HI | 2,771 | 152 | 52.2% |
| Hanamaulu, HI | 4,817 | 152 | 52.5% |
| Puhi, HI | 4,454 | 157 | 56.8% |
| Wailua, HI | 2,553 | 162 | 61.7% |
| Lihue, HI | 9,314 | 173 | 73.2% |
| City | Population | Cost of Living Index | National Avg. |
| Garden City, GA | 9,315 | 94 | 6.3% |
| Heath, TX | 9,311 | 146 | 46.3% |
| Hernando, FL | 9,319 | 92 | 8.3% |
| Harleysville, PA | 9,308 | 122 | 21.7% |
| Leonia, NJ | 9,324 | 153 | 53.2% |
| Lihue, HI | 9,314 | 173 | 73.2% |