the resident population of the United States more»
      
    
  | City: | Barnwell | 
| State: | South Carolina | 
| Area Code: | 803 | 
| Latitude: | 33.212405 | 
| Longitude: | -81.346837 | 
| Time Zone: | Eastern GMT -5 | 
| City Alias(es): | Kline Snelling | 
| Population: | 10,920 | 
| 2000 Population: | 11,991 | 
| White Population: | 7,100 | 
| Black Population: | 4,528 | 
| Hispanic Population: | 230 | 
| Asian Population: | 76 | 
| Hawaiian Population: | 44 | 
| Indian Population: | 3 | 
| Other Population: | 159 | 
| Male Population: | 5,797 | 
| Female Population: | 6,194 | 
| Median Age: | 34.70 | 
| Male Median Age: | 33.00 | 
| Female Median Age: | 36.10 | 
| Households: | 5,201 | 
| Average Household Size: | 2.57 | 
| Average House Value: | $71,900 | 
| Average Household Income: | $31,006 | 
| Number of Businesses: | 249 | 
| Number of Employees: | 3,457 | 
| Annual Payroll: | $91,890,000 | 
| Land Area: | 305.784 sq mi | 
| Water Area: | 6.608 sq mi | 
            Hilda, SC (       2.3 miles)
             Olar, SC (      10.7 miles)
             Blackville, SC (      10.9 miles)
             Elko, SC (      11.8 miles)
             Ulmer, SC (      13.1 miles)
             Sycamore, SC (      13.7 miles)
             Denmark, SC (      13.7 miles)
             Williston, SC (      13.8 miles)
             Allendale, SC (      14.5 miles)