the resident population of the United States more»
      
    
  | City: | Henry | 
| State: | South Dakota | 
| Area Code: | 605 | 
| Latitude: | 44.912865 | 
| Longitude: | -97.391994 | 
| Time Zone: | Eastern GMT -6 | 
| City Alias(es): | |
| Population: | 464 | 
| 2000 Population: | 564 | 
| White Population: | 559 | 
| Hispanic Population: | 5 | 
| Hawaiian Population: | 2 | 
| Other Population: | 2 | 
| Male Population: | 296 | 
| Female Population: | 268 | 
| Median Age: | 36.30 | 
| Male Median Age: | 36.20 | 
| Female Median Age: | 36.30 | 
| Households: | 242 | 
| Average Household Size: | 2.65 | 
| Average House Value: | $46,300 | 
| Average Household Income: | $36,944 | 
| Number of Businesses: | 14 | 
| Number of Employees: | 34 | 
| Annual Payroll: | $635,000 | 
| Land Area: | 114.153 sq mi | 
| Water Area: | 4.659 sq mi | 
            Garden City, SD (       8.1 miles)
             Hazel, SD (       9.9 miles)
             Florence, SD (      11.0 miles)
             Wallace, SD (      12.2 miles)
             Watertown, SD (      13.2 miles)
             Clark, SD (      14.0 miles)
             Bradley, SD (      15.2 miles)
             Hayti, SD (      15.9 miles)
             Vienna, SD (      16.6 miles)