| County : | Sac County |
| State : | Iowa (IA) |
| Land Area : | 575.01 sq mi |
| Water Area : | 3.32 sq mi |
| Latitude : | 42.3875259 |
| Longitude : | -95.1052244 |
| Population (2010): | 10,350 |
| Population Estimate (2012) : | 10,307 |
| Population Density : | 18.00/sq mi |
| Housing Units (2012) : | 5,429 |
| Median Household Income (2012) : | $46,606 (Iowa : $51,129, USA : $53,046) |
| Median Family Income (2012) : | $58,802 (Iowa : $64,772, USA : $64,585) |
| Median House Price (2012) : | $78,300 (Iowa : $123,000, USA : $181,400) |
Sac County Cities / Towns
| Auburn City (322) | Early City (557) | Lake View City (1,142) |
| Lytton City (315) | Nemaha City (85) | Odebolt City (1,013) |
| Sac City (2,220) | Schaller City (772) | Wall Lake City (819) |
Sac County Zip Codes
| 50535 (885) | 50561 (520) | 50567 (226) |
| 50568 (1,398) | 50583 (2,855) | 51020 (658) |
| 51053 (1,161) | 51431 (394) | 51433 (676) |
| 51436 (904) | 51448 (611) | 51450 (1,583) |
| 51458 (1,467) | 51466 (1,092) |