| Index | Emerald Lake Hills | California | National |
| Cost of living | 350 | 141 | 100 |
| Groceries | 110 | 111 | 100 |
| Health care | 111 | 116 | 100 |
| Housing | 903 | 197 | 100 |
| Transportation | 114 | 118 | 100 |
| Utilities | 113 | 119 | 100 |
| Lifestyle & Entertainment | 120 | 120 | 100 |
| Household Items | 112 | 111 | 100 |
| Education & Childcare | 120 | 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 | $375,594 | $31,300 | $8,763 | $11,269 |
| Renters | $376,983 | $31,415 | $8,796 | $11,311 |
| 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. |
| Loma Mar, CA | 294 | 115 | 14.6% |
| Mountain View CDP, CA | 2,675 | 134 | 33.5% |
| Cherryland, CA | 16,430 | 160 | 60.4% |
| Hayward, CA | 163,491 | 173 | 72.6% |
| San Lorenzo, CA | 31,094 | 169 | 69.4% |
| Emerald Lake Hills, CA | 5,043 | 350 | 250.3% |
| City | Population | Cost of Living Index | National Avg. |
| Paradise Hills, NM | 5,043 | 102 | 1.9% |
| Meadows Place, TX | 5,042 | 102 | 1.9% |
| Battlement Mesa, CO | 5,041 | 107 | 6.6% |
| Vandergrift, PA | 5,047 | 85 | 15.3% |
| Willits, CA | 5,038 | 122 | 22.4% |
| Emerald Lake Hills, CA | 5,043 | 350 | 250.3% |