| City : | Decatur City |
| County : | Benton County, Jackson County, Prince of Wales-hyder Census Area |
| State : | Arkansas (AR) |
| | |
| Land Area : | 4.45 sq mi |
| Water Area : | 0.05 sq mi |
| Latitude : | 36.3398735 |
| Longitude : | -94.4538746 |
| | |
| Population (2010): | 1,699 |
| Population Estimate (2012) : | 1,737 |
| Population Density : | 382.04/sq mi |
| Housing Units (2012) : | 708 |
| Median Household Income (2012) : | $30,625 (Arkansas : $40,531, USA : $53,046) |
| Median Family Income (2012) : | $33,438 (Arkansas : $50,453, USA : $64,585) |
| Median House Price (2012) : | $96,100 (Arkansas : $106,300, USA : $181,400) |