| Index | Olar | South Carolina | National |
| Income per capita | $34,062 | $37,827 | $44,883 |
| Median household income | $46,236 | $68,647 | $81,333 |
| Median income owner occupied | $48,357 | $87,094 | $106,172 |
| Median income renter occupied | $0 | $44,371 | $52,080 |
| Median earnings male | $101,168 | $46,426 | $54,343 |
| Median earnings female | $47,314 | $34,595 | $38,439 |
| Unemployment rate | 1.8% | 5.3% | 4.9% |
| Poverty level | 12.7% | 17.2% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 0.0% | 0.0% |
| Manufacturing sector | 14.0% | 14.0% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 7.0% | 7.0% |
| Public administration | 4.7% | 4.7% |
| Transportation, warehousing & utilities | 9.3% | 9.3% |
| Education, health & social services | 14.0% | 14.0% |
| Other | 51.2% | 51.2% |
| City | Population | Household Income | National Avg. |
| Cope, SC | 29 | $66,778 | 17.9% |
| Bamberg, SC | 3,348 | $59,507 | 26.8% |
| Sycamore, SC | 151 | $58,878 | 27.6% |
| Kline, SC | 154 | $50,296 | 38.2% |
| Elko, SC | 336 | $49,394 | 39.3% |
| Olar, SC | 318 | $46,236 | 43.2% |
| City | Population | Household Income | National Avg. |
| Dillon Beach, CA | 318 | $259,102 | 218.6% |
| Coal Creek town, CO | 318 | $66,201 | 18.6% |
| Romeo, CO | 318 | $34,256 | 57.9% |
| Bostwick, GA | 318 | $110,486 | 35.8% |
| Twin Lakes, IA | 318 | $155,372 | 91.0% |
| Olar, SC | 318 | $46,236 | 43.2% |