| Index | Rancho San Joaquin | Irvine | California |
| Cost of living | 182 | 208 | 141 |
| Groceries | 117 | 117 | 111 |
| Health care | 119 | 119 | 116 |
| Housing | 319 | 408 | 197 |
| Transportation | 122 | 122 | 118 |
| Utilities | 125 | 125 | 119 |
| Lifestyle & Entertainment | 128 | 128 | 120 |
| Household Items | 116 | 116 | 111 |
| Education & Childcare | 140 | 140 | 127 |

| 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) |
| Household | $87,265 | $7,272 | $2,036 | $2,618 |
| 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. |
| Las Flores CDP (Tehama County), CA | 335 | 116 | 16.5% |
| Laguna Woods, CA | 16,656 | 135 | 34.5% |
| Hawaiian Gardens, CA | 14,656 | 142 | 42.3% |
| Stanton, CA | 39,110 | 146 | 46.2% |
| Seal Beach, CA | 25,208 | 149 | 49.1% |
| Irvine, CA | 280,132 | 208 | 108.4% |
| City | Population | Cost of Living Index | National Avg. |
| Saskatoon, SK | 281,340 | n/a | |
| Toledo, OH | 281,644 | 83 | 17.1% |
| Durham, NC | 285,434 | 109 | 9.4% |
| Chula Vista, CA | 274,613 | 159 | 59.2% |
| Fort Wayne, IN | 274,188 | 90 | 10.5% |
| Irvine, CA | 280,132 | 208 | 108.4% |