| Index | Sulphur Rock | Arkansas | National |
| Income per capita | $30,982 | $34,533 | $44,883 |
| Median household income | $58,639 | $64,269 | $81,333 |
| Median income owner occupied | $60,944 | $78,259 | $106,172 |
| Median income renter occupied | $44,057 | $39,884 | $52,080 |
| Median earnings male | $49,750 | $46,339 | $54,343 |
| Median earnings female | $47,603 | $33,396 | $38,439 |
| Unemployment rate | 0.7% | 4.2% | 4.9% |
| Poverty level | 19.8% | 18.8% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 7.5% | 7.5% |
| Manufacturing sector | 25.8% | 25.8% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 24.7% | 24.7% |
| Public administration | 7.5% | 7.5% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 24.7% | 24.7% |
| Other | 9.7% | 9.7% |
| City | Population | Household Income | National Avg. |
| Campbell Station, AR | 320 | $95,438 | 17.3% |
| Batesville, AR | 11,006 | $81,826 | 0.6% |
| Moorefield, AR | 138 | $78,524 | 3.5% |
| Magness, AR | 243 | $78,243 | 3.8% |
| Diaz, AR | 1,469 | $68,693 | 15.5% |
| Sulphur Rock, AR | 598 | $58,639 | 27.9% |
| City | Population | Household Income | National Avg. |
| Gillett, AR | 598 | $69,389 | 14.7% |
| Tacna, AZ | 598 | $44,395 | 45.4% |
| Yankeetown, FL | 598 | $56,564 | 30.5% |
| Hoffman, MN | 598 | $69,496 | 14.6% |
| Madrone, NM | 598 | $31,538 | 61.2% |
| Sulphur Rock, AR | 598 | $58,639 | 27.9% |