the resident population of the United States more»
      
    
  | City: | Gretna | 
| State: | Louisiana | 
| Area Code: | 504 | 
| Latitude: | 29.914257 | 
| Longitude: | -90.056722 | 
| Time Zone: | Eastern GMT -6 | 
| City Alias(es): | Terrytown | 
| Population: | 18,058 | 
| 2000 Population: | 16,744 | 
| White Population: | 9,323 | 
| Black Population: | 6,083 | 
| Hispanic Population: | 1,040 | 
| Asian Population: | 507 | 
| Hawaiian Population: | 101 | 
| Indian Population: | 9 | 
| Other Population: | 432 | 
| Male Population: | 8,378 | 
| Female Population: | 8,366 | 
| Median Age: | 35.50 | 
| Male Median Age: | 34.10 | 
| Female Median Age: | 36.80 | 
| Households: | 7,373 | 
| Average Household Size: | 2.40 | 
| Average House Value: | $77,000 | 
| Average Household Income: | $28,052 | 
| Number of Businesses: | 669 | 
| Number of Employees: | 8,353 | 
| Annual Payroll: | $178,646,000 | 
| Land Area: | 3.650 sq mi | 
            Harvey, LA (       2.0 miles)
             New Orleans, LA (       4.2 miles)
             Marrero, LA (       5.1 miles)
             Arabi, LA (       5.5 miles)
             Chalmette, LA (       6.3 miles)
             Westwego, LA (       7.8 miles)
             Meraux, LA (       9.8 miles)
             Violet, LA (      10.9 miles)
             Metairie, LA (      12.6 miles)