| Zip Code : | 59024 |
| City : | Custer |
| County : | Big Horn County, Yellowstone County |
| State : | Montana (MT) |
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| Land Area : | 501.13 sq mi |
| Water Area : | 4.23 sq mi |
| Latitude : | 46.2784256 |
| Longitude : | -107.8071138 |
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| Population (2010): | 390 |
| Population Estimate (2012) : | 502 |
| Population Density : | 0.78/sq mi |
| Housing Units (2012) : | 220 |
| Median Household Income (2012) : | $42,083 (Montana : $45,456, USA : $53,046) |
| Median Family Income (2012) : | $44,583 (Montana : $58,951, USA : $64,585) |
| Median House Price (2012) : | $137,500 (Montana : $183,000, USA : $181,400) |