| Index | Julian | California | National |
| Cost of living | 144 | 141 | 100 |
| Groceries | 109 | 111 | 100 |
| Health care | 115 | 116 | 100 |
| Housing | 214 | 197 | 100 |
| Transportation | 117 | 118 | 100 |
| Utilities | 114 | 119 | 100 |
| Lifestyle & Entertainment | 119 | 120 | 100 |
| Household Items | 109 | 111 | 100 |
| Education & Childcare | 121 | 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 | $104,590 | $8,716 | $2,440 | $3,138 |
| Renters | $103,646 | $8,637 | $2,418 | $3,110 |
| 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. |
| Mount Laguna, CA | 105 | 117 | 17.3% |
| Borrego Springs, CA | 1,905 | 119 | 19.1% |
| Descanso, CA | 1,447 | 149 | 49.1% |
| San Diego Country Estates, CA | 10,007 | 163 | 62.6% |
| Julian, CA | 1,359 | 144 | 44.2% |
| City | Population | Cost of Living Index | National Avg. |
| Redway, CA | 1,359 | 135 | 35.5% |
| Nixon, PA | 1,359 | 109 | 9.3% |
| Bovina, TX | 1,359 | 84 | 15.9% |
| Donovan Estates, AZ | 1,358 | 90 | 10.3% |
| Salome, AZ | 1,358 | 82 | 18.3% |
| Julian, CA | 1,359 | 144 | 44.2% |