Onaka, SD Profile
Onaka, SD, population 25, is located
in South Dakota's Faulk county,
about 177.8 miles from Sioux Falls and 303.2 miles from Minneapolis.
Through the 90's Onaka's population has declined by about 42%.
It is estimated that in the first 5 years of the past decade the population of Onaka has declined by about 10%. Since 2005 Onaka's population has declined by about 4%.
Population Statistics
Gender
| Population by Gender |
| Males | 40% |
| Females | 60% |
Race
| Population by Race |
| White | 100% |
| African American | 0% |
| Native American | 0% |
| Asian | 0% |
| Hawaiian | 0% |
| Other/Mixed | 0% |
Age
| Median Age |
| Population | 9.99 |
| Males | 9.99 |
| Females | 9.99 |
| Males by Age | Females by Age |
| Under 20 | 0.00% | | Under 20: | 3.00% |
| 20 to 40 | 7.00% | | 20 to 40: | 3.00% |
| 40 to 60 | 9.99% | | 40 to 60: | 9.99% |
| Over 60 | 9.99% | | Over 60: | 9.99% |
Size
| Population by Year | Change Rate |
| 2000 | 30 | N/A |
| 2001 | 29 | -3.33% |
| 2002 | 29 | 0.00% |
| 2003 | 28 | -3.45% |
| 2004 | 27 | -3.57% |
| 2005 | 26 | -3.70% |
| 2006 | 26 | 0.00% |
| 2007 | 26 | 0.00% |
| 2008 | 26 | 0.00% |
| 2009 | 25 | -3.85% |
Economics
| Household Income |
| Median | $30,625 |
Location
| Elevation | 1,850 feet above sea level |
| Land Area | 0.3 Square Miles |