the resident population of the United States more»
| City: | Allen |
| State: | South Dakota |
| Area Code: | 605 |
| Latitude: | 43.295686 |
| Longitude: | -101.902004 |
| Time Zone: | Eastern GMT -7 |
| City Alias(es): | |
| Population: | 40 |
| 2000 Population: | 763 |
| White Population: | 64 |
| Hispanic Population: | 17 |
| Hawaiian Population: | 684 |
| Male Population: | 392 |
| Female Population: | 371 |
| Median Age: | 20.00 |
| Male Median Age: | 19.00 |
| Female Median Age: | 20.90 |
| Households: | 192 |
| Average Household Size: | 4.49 |
| Average House Value: | $24,300 |
| Average Household Income: | $20,938 |
| Number of Businesses: | 2 |
| Number of Employees: | 155 |
Martin, SD ( 13.7 miles)
Porcupine, SD ( 15.8 miles)
Wanblee, SD ( 19.5 miles)