| Index | Southport | North Carolina | National |
| Income per capita | $66,375 | $40,311 | $44,883 |
| Median household income | $91,679 | $71,390 | $81,333 |
| Median income owner occupied | $101,797 | $89,419 | $106,172 |
| Median income renter occupied | $55,256 | $45,314 | $52,080 |
| Median earnings male | $39,982 | $47,759 | $54,343 |
| Median earnings female | $37,378 | $37,334 | $38,439 |
| Unemployment rate | 1.1% | 5.4% | 4.9% |
| Poverty level | 6.3% | 16.8% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 16.6% | 16.6% |
| Manufacturing sector | 9.9% | 9.9% |
| Financial & insurance services | 3.6% | 3.6% |
| Wholesale & retail services | 15.0% | 15.0% |
| Public administration | 5.9% | 5.9% |
| Transportation, warehousing & utilities | 5.8% | 5.8% |
| Education, health & social services | 13.2% | 13.2% |
| Other | 29.8% | 29.8% |
| City | Population | Household Income | National Avg. |
| Caswell Beach, NC | 600 | $184,080 | 126.3% |
| Bald Head Island, NC | 215 | $171,364 | 110.7% |
| St. James, NC | 6,095 | $165,768 | 103.8% |
| Kure Beach, NC | 2,518 | $132,378 | 62.8% |
| Myrtle Grove, NC | 12,355 | $129,859 | 59.7% |
| Southport, NC | 3,979 | $91,679 | 12.7% |
| City | Population | Household Income | National Avg. |
| Monticello, IA | 3,979 | $74,657 | 8.2% |
| White House Station, NJ | 3,978 | $150,418 | 84.9% |
| Grape Creek, TX | 3,980 | $59,402 | 27.0% |
| Grand Bay, AL | 3,977 | $109,420 | 34.5% |
| Ridgecrest, FL | 3,981 | $55,104 | 32.2% |
| Southport, NC | 3,979 | $91,679 | 12.7% |