| Index | Crestline | California | National |
| Income per capita | $45,333 | $45,980 | $44,883 |
| Median household income | $94,934 | $95,535 | $81,333 |
| Median income owner occupied | $110,545 | $130,228 | $106,172 |
| Median income renter occupied | $81,521 | $64,137 | $52,080 |
| Median earnings male | $65,924 | $52,776 | $54,343 |
| Median earnings female | $45,118 | $38,938 | $38,439 |
| Unemployment rate | 3.0% | 6.8% | 4.9% |
| Poverty level | 13.8% | 15.8% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 7.1% | 7.1% |
| Manufacturing sector | 7.6% | 7.6% |
| Financial & insurance services | 1.8% | 1.8% |
| Wholesale & retail services | 14.2% | 14.2% |
| Public administration | 7.9% | 7.9% |
| Transportation, warehousing & utilities | 12.8% | 12.8% |
| Education, health & social services | 8.7% | 8.7% |
| Other | 37.3% | 37.3% |
| City | Population | Household Income | National Avg. |
| Oak Hills, CA | 10,811 | $142,134 | 74.8% |
| Redlands, CA | 74,429 | $121,745 | 49.7% |
| Fontana, CA | 220,412 | $112,490 | 38.3% |
| Lake Arrowhead, CA | 9,956 | $111,461 | 37.0% |
| Running Springs, CA | 4,509 | $104,953 | 29.0% |
| Crestline, CA | 9,723 | $94,934 | 16.7% |
| City | Population | Household Income | National Avg. |
| Helotes, TX | 9,720 | $165,516 | 103.5% |
| Cedar Hills, OR | 9,718 | $126,515 | 55.6% |
| Claymont, DE | 9,717 | $84,257 | 3.6% |
| Amityville, NY | 9,713 | $134,053 | 64.8% |
| Middletown, PA | 9,733 | $77,435 | 4.8% |
| Crestline, CA | 9,723 | $94,934 | 16.7% |