| Zip Code : | 50854 |
| City : | Mount Ayr city |
| County : | Ringgold County |
| State : | Iowa (IA) |
| Land Area : | 134.65 sq mi |
| Water Area : | 0.85 sq mi |
| Latitude : | 40.6793749 |
| Longitude : | -94.2127699 |
| Population (2010): | 2,303 |
| Population Estimate (2012) : | 2,075 |
| Population Density : | 17.10/sq mi |
| Housing Units (2012) : | 1,095 |
| Median Household Income (2012) : | $44,152 (Iowa : $51,129, USA : $53,046) |
| Median Family Income (2012) : | $54,263 (Iowa : $64,772, USA : $64,585) |
| Median House Price (2012) : | $83,500 (Iowa : $123,000, USA : $181,400) |