| Index | Belfair | Washington | National |
| Cost of living | 108 | 119 | 100 |
| Groceries | 108 | 107 | 100 |
| Health care | 109 | 109 | 100 |
| Housing | 105 | 138 | 100 |
| Transportation | 111 | 112 | 100 |
| Utilities | 108 | 110 | 100 |
| Lifestyle & Entertainment | 109 | 112 | 100 |
| Household Items | 105 | 107 | 100 |
| Education & Childcare | 114 | 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 | $79,775 | $6,648 | $1,861 | $2,393 |
| Renters | $52,932 | $4,411 | $1,235 | $1,588 |
| 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. |
| Hoodsport, WA | 143 | 109 | 9.1% |
| Skokomish, WA | 648 | 98 | 1.9% |
| Union, WA | 334 | 111 | 10.7% |
| Navy Yard City, WA | 3,049 | 110 | 10.0% |
| Erlands Point-Kitsap Lake, WA | 3,196 | 112 | 11.7% |
| Belfair, WA | 4,659 | 108 | 7.9% |
| City | Population | Cost of Living Index | National Avg. |
| Sunnyside, CA | 4,658 | 132 | 32.1% |
| Heeia, HI | 4,658 | 215 | 115.1% |
| Coopertown, TN | 4,655 | 108 | 8.3% |
| Piedmont, AL | 4,654 | 82 | 17.8% |
| Newton Falls, OH | 4,664 | 82 | 17.6% |
| Belfair, WA | 4,659 | 108 | 7.9% |