| Index | Oak Grove | South Carolina | National |
| Income per capita | $27,381 | $25,521 | $29,829 |
| Median household income | $58,349 | $46,898 | $55,322 |
| Median income owner occupied | $63,070 | $57,389 | $70,586 |
| Median income renter occupied | $35,364 | $29,505 | $35,192 |
| Median earnings male | $40,689 | $32,196 | $36,919 |
| Median earnings female | $32,913 | $23,580 | $26,250 |
| Unemployment rate | 3.1% | 5.0% | 4.7% |
| Poverty level | 13.7% | 17.2% | 15.1% |


Why stop at city-to-city? With Local Insights, you can compare neighborhoods, zip codes, or even exact addresses. Access 300+ hyperlocal data points—from schools and crime to housing and amenities—to see which area is the better fit.
| Labour Type | Male | Female |
| Construction industry | 21.3% | 21.3% |
| Manufacturing sector | 16.8% | 16.8% |
| Financial & insurance services | 4.4% | 4.4% |
| Wholesale & retail services | 13.5% | 13.5% |
| Public administration | 6.6% | 6.6% |
| Transportation, warehousing & utilities | 6.2% | 6.2% |
| Education, health & social services | 5.1% | 5.1% |
| Other | 24.4% | 24.4% |
| City | Population | Household Income | National Avg. |
| Lake Murray of Richland, SC | 6,672 | $102,237 | 84.8% |
| Arcadia Lakes, SC | 756 | $93,148 | 68.4% |
| Irmo, SC | 12,397 | $75,344 | 36.2% |
| Lexington, SC | 21,847 | $71,850 | 29.9% |
| Forest Acres, SC | 10,300 | $66,265 | 19.8% |
| Oak Grove, SC | 12,040 | $58,349 | 5.5% |
| City | Population | Household Income | National Avg. |
| Greatwood, TX | 12,040 | $144,625 | 161.4% |
| Red Bank, NJ | 12,039 | $78,985 | 42.8% |
| North Merrick, NY | 12,037 | $132,438 | 139.4% |
| Neosho, MO | 12,036 | $43,925 | 20.6% |
| Minden, LA | 12,035 | $26,653 | 51.8% |
| Oak Grove, SC | 12,040 | $58,349 | 5.5% |