| Index | Costa Mesa | California | National |
| Income per capita | $65,718 | $45,980 | $44,883 |
| Median household income | $137,077 | $95,535 | $81,333 |
| Median income owner occupied | $187,182 | $130,228 | $106,172 |
| Median income renter occupied | $113,830 | $64,137 | $52,080 |
| Median earnings male | $68,079 | $52,776 | $54,343 |
| Median earnings female | $56,520 | $38,938 | $38,439 |
| Unemployment rate | 4.6% | 6.8% | 4.9% |
| Poverty level | 10.3% | 15.8% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 11.4% | 11.4% |
| Manufacturing sector | 10.2% | 10.2% |
| Financial & insurance services | 6.1% | 6.1% |
| Wholesale & retail services | 14.7% | 14.7% |
| Public administration | 2.4% | 2.4% |
| Transportation, warehousing & utilities | 4.6% | 4.6% |
| Education, health & social services | 8.6% | 8.6% |
| Other | 40.4% | 40.4% |
| City | Population | Household Income | National Avg. |
| Villa Park, CA | 6,039 | $248,082 | 205.0% |
| North Tustin, CA | 26,001 | $226,797 | 178.8% |
| Rossmoor, CA | 12,384 | $206,112 | 153.4% |
| Newport Beach, CA | 90,043 | $200,001 | 145.9% |
| Laguna Beach, CA | 23,724 | $194,287 | 138.9% |
| Costa Mesa, CA | 117,376 | $137,077 | 68.5% |
| City | Population | Household Income | National Avg. |
| Murrieta, CA | 117,330 | $136,800 | 68.2% |
| Springfield, IL | 117,426 | $81,200 | 0.2% |
| North Charleston, SC | 117,218 | $70,108 | 13.8% |
| Carlsbad, CA | 117,067 | $164,943 | 102.8% |
| Clovis, CA | 117,046 | $123,112 | 51.4% |
| Costa Mesa, CA | 117,376 | $137,077 | 68.5% |