the resident population of the United States more»
      
    
  | City: | Columbia | 
| State: | Connecticut | 
| Area Code: | 860 | 
| Latitude: | 41.690983 | 
| Longitude: | -72.297783 | 
| Time Zone: | Eastern GMT -5 | 
| City Alias(es): | |
| Population: | 5,337 | 
| 2000 Population: | 4,976 | 
| White Population: | 4,848 | 
| Black Population: | 19 | 
| Hispanic Population: | 84 | 
| Asian Population: | 35 | 
| Hawaiian Population: | 4 | 
| Indian Population: | 3 | 
| Other Population: | 28 | 
| Male Population: | 2,435 | 
| Female Population: | 2,541 | 
| Median Age: | 39.70 | 
| Male Median Age: | 39.80 | 
| Female Median Age: | 39.50 | 
| Households: | 1,990 | 
| Average Household Size: | 2.65 | 
| Average House Value: | $159,400 | 
| Average Household Income: | $70,208 | 
| Number of Businesses: | 110 | 
| Number of Employees: | 760 | 
| Annual Payroll: | $27,152,000 | 
| Land Area: | 21.734 sq mi | 
| Water Area: | 0.613 sq mi | 
            Columbia, CT (       0.0 miles)
             Willimantic, CT (       4.6 miles)
             Andover, CT (       4.8 miles)
             Lebanon, CT (       5.2 miles)
             Hebron, CT (       5.4 miles)
             Amston, CT (       5.8 miles)
             Coventry, CT (       6.3 miles)
             South Windham, CT (       6.8 miles)
             Mansfield Depot, CT (       7.6 miles)
             Mansfield Center, CT (       7.8 miles)