| City : | Merrill City |
| County : | Plymouth County, Waukesha County |
| State : | Iowa (IA) |
| Land Area : | 0.57 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 42.7205508 |
| Longitude : | -96.2524910 |
| Population (2010): | 755 |
| Population Estimate (2012) : | 758 |
| Population Density : | 1,332.58/sq mi |
| Housing Units (2012) : | 317 |
| Median Household Income (2012) : | $56,786 (Iowa : $51,129, USA : $53,046) |
| Median Family Income (2012) : | $66,250 (Iowa : $64,772, USA : $64,585) |
| Median House Price (2012) : | $93,100 (Iowa : $123,000, USA : $181,400) |
Merrill City Zip Codes
| 51038 (1,535) |