| Index | Castroville | California | National |
| Cost of living | 159 | 141 | 100 |
| Groceries | 114 | 111 | 100 |
| Health care | 115 | 116 | 100 |
| Housing | 254 | 197 | 100 |
| Transportation | 122 | 118 | 100 |
| Utilities | 119 | 119 | 100 |
| Lifestyle & Entertainment | 125 | 120 | 100 |
| Household Items | 110 | 111 | 100 |
| Education & Childcare | 127 | 127 | 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 | $112,745 | $9,395 | $2,631 | $3,383 |
| Renters | $100,290 | $8,358 | $2,340 | $3,009 |
| State | General Sales Tax | With Max Surtax |
| California | 7.25% | 10.5% |
| State | Income Tax (Low) | Income Tax (High) |
| California | 1% | 13.3% |
| City | Population | Cost of Living Index | National Avg. |
| Moss Landing, CA | 33 | 117 | 16.7% |
| Boronda, CA | 1,790 | 134 | 34.1% |
| Sand City, CA | 333 | 134 | 33.7% |
| Chualar, CA | 1,463 | 142 | 41.8% |
| Pajaro, CA | 3,589 | 142 | 41.8% |
| Castroville, CA | 6,501 | 159 | 59.0% |
| City | Population | Cost of Living Index | National Avg. |
| Simsbury Center, CT | 6,499 | 128 | 27.8% |
| Jordan, MN | 6,499 | 108 | 8.0% |
| Henderson, TN | 6,498 | 86 | 14.0% |
| White Oak, TX | 6,504 | 99 | 0.5% |
| Clover, SC | 6,497 | 99 | 1.4% |
| Castroville, CA | 6,501 | 159 | 59.0% |