| Index | Sidney | Arkansas | National |
| Income per capita | $31,109 | $34,533 | $44,883 |
| Median household income | $0 | $64,269 | $81,333 |
| Median income owner occupied | $53,062 | $78,259 | $106,172 |
| Median income renter occupied | $0 | $39,884 | $52,080 |
| Median earnings male | $37,553 | $46,339 | $54,343 |
| Median earnings female | $30,704 | $33,396 | $38,439 |
| Unemployment rate | 0.9% | 4.2% | 4.9% |
| Poverty level | 25.2% | 18.8% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 0.0% | 0.0% |
| Manufacturing sector | 21.2% | 21.2% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 6.1% | 6.1% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 0.0% | 0.0% |
| Education, health & social services | 0.0% | 0.0% |
| Other | 72.7% | 72.7% |
| City | Population | Household Income | National Avg. |
| Oxford, AR | 722 | $61,396 | 24.5% |
| Cushman, AR | 444 | $58,148 | 28.5% |
| Mount Pleasant, AR | 406 | $55,150 | 32.2% |
| Cave City, AR | 2,282 | $53,931 | 33.7% |
| Horseshoe Bend, AR | 2,780 | $52,528 | 35.4% |
| Sidney, AR | 147 | $0 | 100.0% |
| City | Population | Household Income | National Avg. |
| Golovin, AK | 147 | $76,878 | 5.5% |
| Rye, AR | 147 | $100,904 | 24.1% |
| West Point, AR | 147 | $32,095 | 60.5% |
| Alpine Village, CA | 147 | $82,955 | 2.0% |
| Comptche, CA | 147 | $50,239 | 38.2% |
| Sidney, AR | 147 | $0 | 100.0% |