| Index | Mayfair | California | National |
| Income per capita | $27,270 | $45,980 | $44,883 |
| Median household income | $51,197 | $95,535 | $81,333 |
| Median income owner occupied | $95,096 | $130,228 | $106,172 |
| Median income renter occupied | $48,255 | $64,137 | $52,080 |
| Median earnings male | $36,050 | $52,776 | $54,343 |
| Median earnings female | $30,592 | $38,938 | $38,439 |
| Unemployment rate | 7.1% | 6.8% | 4.9% |
| Poverty level | 23.9% | 15.8% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 3.7% | 3.7% |
| Manufacturing sector | 7.3% | 7.3% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 26.6% | 26.6% |
| Public administration | 6.8% | 6.8% |
| Transportation, warehousing & utilities | 7.4% | 7.4% |
| Education, health & social services | 16.9% | 16.9% |
| Other | 31.3% | 31.3% |
| City | Population | Household Income | National Avg. |
| Centerville, CA | 2,218 | $154,368 | 89.8% |
| Sunnyside, CA | 4,658 | $146,090 | 79.6% |
| Old Fig Garden, CA | 5,758 | $128,405 | 57.9% |
| Clovis, CA | 117,046 | $123,112 | 51.4% |
| Bonadelle Ranchos-Madera Ranchos, CA | 8,614 | $118,494 | 45.7% |
| Mayfair, CA | 5,014 | $51,197 | 37.1% |
| City | Population | Household Income | National Avg. |
| Eagar, AZ | 5,015 | $101,297 | 24.5% |
| Porter, IN | 5,012 | $126,760 | 55.9% |
| Carmi, IL | 5,016 | $65,761 | 19.1% |
| Demarest, NJ | 5,016 | $233,288 | 186.8% |
| Margaret, AL | 5,011 | $92,209 | 13.4% |
| Mayfair, CA | 5,014 | $51,197 | 37.1% |