| Index | Steilacoom | Washington | National |
| Cost of living | 135 | 119 | 100 |
| Groceries | 109 | 107 | 100 |
| Health care | 108 | 109 | 100 |
| Housing | 192 | 138 | 100 |
| Transportation | 110 | 112 | 100 |
| Utilities | 113 | 110 | 100 |
| Lifestyle & Entertainment | 113 | 112 | 100 |
| Household Items | 107 | 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 | $163,035 | $13,586 | $3,804 | $4,892 |
| Renters | $77,531 | $6,461 | $1,809 | $2,326 |
| 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. |
| Ketron Island, WA | 0 | 110 | 10.2% |
| North Yelm, WA | 3,847 | 106 | 6.3% |
| North Puyallup, WA | 2,029 | 111 | 11.1% |
| Nisqually Indian Community, WA | 603 | 112 | 12.1% |
| Longbranch, WA | 4,700 | 114 | 14.3% |
| Steilacoom, WA | 6,528 | 135 | 34.8% |
| City | Population | Cost of Living Index | National Avg. |
| Huntington Woods, MI | 6,528 | 132 | 32.2% |
| Belpre, OH | 6,527 | 87 | 12.8% |
| Dillon, SC | 6,529 | 90 | 10.3% |
| Islamorada, Village of Islands, FL | 6,530 | 170 | 69.7% |
| Shannon, QC | 6,530 | n/a | |
| Steilacoom, WA | 6,528 | 135 | 34.8% |