| County : | Marinette County |
| State : | Wisconsin (WI) |
| Land Area : | 1,399.34 sq mi |
| Water Area : | 150.66 sq mi |
| Latitude : | 45.3468989 |
| Longitude : | -87.9911980 |
| Population (2010): | 41,749 |
| Population Estimate (2012) : | 41,704 |
| Population Density : | 29.83/sq mi |
| Housing Units (2012) : | 30,379 |
| Median Household Income (2012) : | $41,533 (Wisconsin : $52,627, USA : $53,046) |
| Median Family Income (2012) : | $54,215 (Wisconsin : $66,415, USA : $64,585) |
| Median House Price (2012) : | $108,100 (Wisconsin : $169,000, USA : $181,400) |
Marinette County Cities / Towns
| Amberg (180) | Coleman Village (724) | Crivitz Village (984) |
| Dunbar (50) | Goodman (271) | Marinette City (10,968) |
| Niagara City (1,624) | Pembine (193) | Peshtigo City (3,502) |
| Pound Village (377) | Wausaukee Village (575) |
Marinette County Zip Codes
| 54102 (875) | 54103 (418) | 54104 (1,051) |
| 54112 (2,284) | 54114 (5,178) | 54119 (1,083) |
| 54120 (245) | 54125 (519) | 54139 (3,096) |
| 54143 (15,225) | 54151 (3,556) | 54156 (1,535) |
| 54157 (5,986) | 54159 (1,434) | 54161 (2,696) |
| 54177 (2,898) |