| County : | Grant County |
| State : | Wisconsin (WI) |
| Land Area : | 1,146.84 sq mi |
| Water Area : | 36.49 sq mi |
| Latitude : | 42.8700621 |
| Longitude : | -90.6953683 |
| Population (2010): | 51,208 |
| Population Estimate (2012) : | 51,055 |
| Population Density : | 44.65/sq mi |
| Housing Units (2012) : | 21,581 |
| Median Household Income (2012) : | $46,138 (Wisconsin : $52,627, USA : $53,046) |
| Median Family Income (2012) : | $56,985 (Wisconsin : $66,415, USA : $64,585) |
| Median House Price (2012) : | $122,900 (Wisconsin : $169,000, USA : $181,400) |
Grant County Cities / Towns
| Bagley Village (379) | Bloomington Village (735) | Blue River Village (434) |
| Boscobel City (3,231) | Cassville Village (947) | Cuba City (2,086) |
| Dickeyville Village (1,061) | Fennimore City (2,497) | Glen Haven (73) |
| Hazel Green Village (1,256) | Kieler (497) | Lancaster City (3,868) |
| Livingston Village (664) | Montfort Village (718) | Mount Hope Village (225) |
| Muscoda Village (1,299) | Patch Grove Village (198) | Platteville City (11,224) |
| Potosi Village (688) | Sandy Hook (309) | Tennyson Village (355) |
| Woodman Village (132) |
Grant County Zip Codes
| 53518 (1,330) | 53543 (1,641) | 53554 (1,134) |
| 53569 (1,155) | 53573 (3,062) | 53801 (878) |
| 53802 (58) | 53804 (1,372) | 53805 (5,269) |
| 53806 (1,831) | 53807 (4,843) | 53808 (1,049) |
| 53809 (4,120) | 53810 (429) | 53811 (3,371) |
| 53813 (6,075) | 53816 (810) | 53817 (205) |
| 53818 (15,091) | 53820 (2,532) | 53821 (8,456) |
| 53825 (487) | 53827 (292) |