| Index | Jamestown | South Carolina | National |
| Income per capita | $34,147 | $37,827 | $44,883 |
| Median household income | $0 | $68,647 | $81,333 |
| Median income owner occupied | $0 | $87,094 | $106,172 |
| Median income renter occupied | $55,664 | $44,371 | $52,080 |
| Median earnings male | $37,104 | $46,426 | $54,343 |
| Median earnings female | $28,090 | $34,595 | $38,439 |
| Unemployment rate | 0.0% | 5.3% | 4.9% |
| Poverty level | 4.4% | 17.2% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 1.8% | 1.8% |
| Manufacturing sector | 26.8% | 26.8% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 0.0% | 0.0% |
| Public administration | 14.3% | 14.3% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 0.0% | 0.0% |
| Other | 57.1% | 57.1% |
| City | Population | Household Income | National Avg. |
| McClellanville, SC | 632 | $151,096 | 85.8% |
| Andrews, SC | 3,106 | $56,322 | 30.8% |
| St. Stephen, SC | 1,551 | $38,944 | 52.1% |
| Bonneau, SC | 1,859 | $0 | 100.0% |
| Jamestown, SC | 117 | $0 | 100.0% |
| City | Population | Household Income | National Avg. |
| Martell, CA | 117 | $0 | 100.0% |
| Snelling, CA | 117 | $62,279 | 23.4% |
| Derby, IA | 117 | $62,783 | 22.8% |
| North Buena Vista, IA | 117 | $77,280 | 5.0% |
| Brussels, IL | 117 | $0 | 100.0% |
| Jamestown, SC | 117 | $0 | 100.0% |