| County : | Elmore County |
| State : | Idaho (ID) |
| Land Area : | 3,074.72 sq mi |
| Water Area : | 26.02 sq mi |
| Latitude : | 43.3948263 |
| Longitude : | -115.4707508 |
| Population (2010): | 27,038 |
| Population Estimate (2012) : | 26,655 |
| Population Density : | 8.79/sq mi |
| Housing Units (2012) : | 12,162 |
| Median Household Income (2012) : | $43,886 (Idaho : $47,015, USA : $53,046) |
| Median Family Income (2012) : | $48,406 (Idaho : $55,636, USA : $64,585) |
| Median House Price (2012) : | $142,000 (Idaho : $167,100, USA : $181,400) |
Elmore County Cities / Towns
| Glenns Ferry City (1,319) | Mountain Home City (14,206) | Mountain Home Afb (3,238) |
Elmore County Zip Codes
| 83337 (33) | 83601 (41) | 83623 (1,517) |
| 83624 (1,195) | 83627 (620) | 83633 (540) |
| 83647 (20,789) | 83648 (3,238) | 83716 (14,523) |