| Index | Benton City | Washington | National |
| Cost of living | 103 | 119 | 100 |
| Groceries | 107 | 107 | 100 |
| Health care | 108 | 109 | 100 |
| Housing | 91 | 138 | 100 |
| Transportation | 108 | 112 | 100 |
| Utilities | 108 | 110 | 100 |
| Lifestyle & Entertainment | 107 | 112 | 100 |
| Household Items | 109 | 107 | 100 |
| Education & Childcare | 111 | 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 | $86,903 | $7,242 | $2,028 | $2,607 |
| Renters | $43,851 | $3,654 | $1,023 | $1,316 |
| 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. |
| Prosser, WA | 6,439 | 105 | 5.2% |
| Kennewick, WA | 84,474 | 114 | 14.3% |
| Richland, WA | 58,941 | 120 | 19.7% |
| West Richland, WA | 15,420 | 122 | 22.1% |
| West Pasco, WA | 1,636 | 148 | 47.9% |
| Benton City, WA | 3,515 | 103 | 3.1% |
| City | Population | Cost of Living Index | National Avg. |
| Jamestown, CA | 3,515 | 113 | 13.5% |
| Blountville, TN | 3,513 | 93 | 7.3% |
| Elizabethtown, NC | 3,517 | 92 | 8.3% |
| Red Oak, NC | 3,517 | 102 | 2.2% |
| Annandale, MN | 3,512 | 98 | 2.1% |
| Benton City, WA | 3,515 | 103 | 3.1% |