| Index | Charleston | South Carolina | National |
| Income per capita | $68,724 | $37,827 | $44,883 |
| Median household income | $106,951 | $68,647 | $81,333 |
| Median income owner occupied | $156,485 | $87,094 | $106,172 |
| Median income renter occupied | $74,074 | $44,371 | $52,080 |
| Median earnings male | $73,271 | $46,426 | $54,343 |
| Median earnings female | $56,133 | $34,595 | $38,439 |
| Unemployment rate | 2.4% | 5.3% | 4.9% |
| Poverty level | 12.6% | 17.2% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 10.3% | 10.3% |
| Manufacturing sector | 8.9% | 8.9% |
| Financial & insurance services | 3.4% | 3.4% |
| Wholesale & retail services | 12.4% | 12.4% |
| Public administration | 5.3% | 5.3% |
| Transportation, warehousing & utilities | 5.5% | 5.5% |
| Education, health & social services | 14.3% | 14.3% |
| Other | 37.7% | 37.7% |
| City | Population | Household Income | National Avg. |
| Kiawah Island, SC | 1,832 | $300,296 | 269.2% |
| Sullivan's Island, SC | 2,226 | $222,978 | 174.2% |
| Isle of Palms, SC | 4,493 | $190,737 | 134.5% |
| Mount Pleasant, SC | 91,527 | $153,267 | 88.4% |
| Seabrook Island, SC | 1,864 | $147,189 | 81.0% |
| Charleston, SC | 142,427 | $106,951 | 31.5% |
| City | Population | Household Income | National Avg. |
| Carrollton, TX | 142,475 | $122,152 | 50.2% |
| Surprise, AZ | 142,589 | $106,949 | 31.5% |
| Whitby, ON | 142,607 | n/a | |
| Waco, TX | 142,208 | $60,968 | 25.0% |
| Milton, ON | 142,128 | n/a | |
| Charleston, SC | 142,427 | $106,951 | 31.5% |