| County : | Mason County |
| State : | Michigan (MI) |
| Land Area : | 495.07 sq mi |
| Water Area : | 747.36 sq mi |
| Latitude : | 43.9966363 |
| Longitude : | -86.7508137 |
| Population (2010): | 28,705 |
| Population Estimate (2012) : | 28,672 |
| Population Density : | 57.98/sq mi |
| Housing Units (2012) : | 17,293 |
| Median Household Income (2012) : | $40,957 (Michigan : $48,471, USA : $53,046) |
| Median Family Income (2012) : | $50,999 (Michigan : $60,749, USA : $64,585) |
| Median House Price (2012) : | $121,500 (Michigan : $128,600, USA : $181,400) |
Mason County Cities / Towns
| Custer Village (284) | Fountain Village (193) | Free Soil Village (144) |
| Ludington City (8,076) | Scottville City (1,214) |
Mason County Zip Codes
| 49402 (1,380) | 49405 (1,559) | 49410 (2,005) |
| 49411 (1,538) | 49431 (16,875) | 49449 (2,675) |
| 49454 (4,574) | 49458 (119) | 49644 (2,033) |
| 49660 (14,066) |