| Index | Seaside | Oregon | National |
| Cost of living | 122 | 111 | 100 |
| Groceries | 105 | 104 | 100 |
| Health care | 110 | 105 | 100 |
| Housing | 154 | 124 | 100 |
| Transportation | 112 | 106 | 100 |
| Utilities | 111 | 106 | 100 |
| Lifestyle & Entertainment | 109 | 107 | 100 |
| Household Items | 104 | 104 | 100 |
| Education & Childcare | 112 | 109 | 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 | $86,632 | $7,219 | $2,021 | $2,599 |
| Renters | $50,545 | $4,212 | $1,179 | $1,517 |
| State | General Sales Tax | With Max Surtax |
| Oregon | 0% | 0% |
| State | Income Tax (Low) | Income Tax (High) |
| Oregon | 4.75% | 9.9% |
| City | Population | Cost of Living Index | National Avg. |
| Jeffers Gardens, OR | 319 | 99 | 0.7% |
| Warrenton, OR | 5,832 | 116 | 16.4% |
| Astoria, OR | 10,196 | 120 | 19.9% |
| Gearhart, OR | 1,926 | 133 | 32.7% |
| Cannon Beach, OR | 1,606 | 156 | 56.4% |
| Seaside, OR | 7,008 | 122 | 22.2% |
| City | Population | Cost of Living Index | National Avg. |
| Labrador City, NL | 7,007 | n/a | |
| Montevallo, AL | 7,009 | 92 | 8.4% |
| Savage, MD | 7,006 | 131 | 30.8% |
| Lochbuie, CO | 7,003 | 116 | 15.5% |
| Lincoln, AL | 7,002 | 91 | 9.3% |
| Seaside, OR | 7,008 | 122 | 22.2% |