the resident population of the United States more»
      
    
  | City: | Merrimac | 
| State: | Massachusetts | 
| Area Code: | 978 | 
| Latitude: | 42.836580 | 
| Longitude: | -71.011550 | 
| Time Zone: | Eastern GMT -5 | 
| City Alias(es): | |
| Population: | 6,634 | 
| 2000 Population: | 6,138 | 
| White Population: | 6,032 | 
| Black Population: | 24 | 
| Hispanic Population: | 55 | 
| Asian Population: | 17 | 
| Hawaiian Population: | 7 | 
| Other Population: | 18 | 
| Male Population: | 2,988 | 
| Female Population: | 3,150 | 
| Median Age: | 37.40 | 
| Male Median Age: | 36.50 | 
| Female Median Age: | 38.30 | 
| Households: | 2,295 | 
| Average Household Size: | 2.73 | 
| Average House Value: | $224,700 | 
| Average Household Income: | $58,692 | 
| Number of Businesses: | 109 | 
| Number of Employees: | 692 | 
| Annual Payroll: | $23,344,000 | 
| Land Area: | 8.529 sq mi | 
| Water Area: | 0.135 sq mi | 
            Amesbury, MA (       3.2 miles)
             West Newbury, MA (       3.8 miles)
             Groveland, MA (       5.9 miles)
             Haverhill, MA (       5.9 miles)
             Newburyport, MA (       7.1 miles)
             Byfield, MA (       7.2 miles)
             Salisbury, MA (       7.6 miles)
             Georgetown, MA (       8.0 miles)
             West Boxford, MA (       9.3 miles)