| Index | Crestline | California | National |
| Cost of living | 123 | 141 | 100 |
| Groceries | 110 | 111 | 100 |
| Health care | 116 | 116 | 100 |
| Housing | 139 | 197 | 100 |
| Transportation | 118 | 118 | 100 |
| Utilities | 117 | 119 | 100 |
| Lifestyle & Entertainment | 115 | 120 | 100 |
| Household Items | 112 | 111 | 100 |
| Education & Childcare | 130 | 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 | $110,545 | $9,212 | $2,579 | $3,317 |
| Renters | $81,521 | $6,793 | $1,902 | $2,446 |
| 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. |
| San Bernardino, CA | 221,910 | 124 | 23.5% |
| Hesperia, CA | 98,419 | 123 | 22.5% |
| Running Springs, CA | 4,509 | 123 | 23.4% |
| Muscoy, CA | 11,809 | 126 | 26.0% |
| Colton, CA | 55,956 | 127 | 27.0% |
| Crestline, CA | 9,723 | 123 | 23.0% |
| City | Population | Cost of Living Index | National Avg. |
| Helotes, TX | 9,720 | 128 | 27.7% |
| Cedar Hills, OR | 9,718 | 136 | 36.2% |
| Claymont, DE | 9,717 | 104 | 3.9% |
| Amityville, NY | 9,713 | 139 | 38.7% |
| Middletown, PA | 9,733 | 92 | 8.0% |
| Crestline, CA | 9,723 | 123 | 23.0% |