| County : | Arkansas County |
| State : | Arkansas (AR) |
| Land Area : | 988.76 sq mi |
| Water Area : | 44.98 sq mi |
| Latitude : | 34.2895735 |
| Longitude : | -91.3765467 |
| Population (2010): | 19,019 |
| Population Estimate (2012) : | 19,029 |
| Population Density : | 19.24/sq mi |
| Housing Units (2012) : | 9,436 |
| Median Household Income (2012) : | $39,883 (Arkansas : $40,531, USA : $53,046) |
| Median Family Income (2012) : | $50,569 (Arkansas : $50,453, USA : $64,585) |
| Median House Price (2012) : | $76,700 (Arkansas : $106,300, USA : $181,400) |
Arkansas County Cities / Towns
| Almyra Town (283) | Dewitt City (3,292) | Gillett City (691) |
| Humphrey City (557) | St. Charles Town (230) | Stuttgart City (9,326) |
Arkansas County Zip Codes
| 72003 (746) | 72026 (393) | 72038 (74) |
| 72042 (5,161) | 72048 (114) | 72055 (849) |
| 72073 (1,139) | 72140 (305) | 72160 (10,736) |
| 72166 (260) |