the resident population of the United States more»
      
    
  | City: | Guilford | 
| State: | Connecticut | 
| Area Code: | 203 | 
| Latitude: | 41.338580 | 
| Longitude: | -72.689532 | 
| Time Zone: | Eastern GMT -5 | 
| City Alias(es): | |
| Population: | 22,862 | 
| 2000 Population: | 21,366 | 
| White Population: | 20,518 | 
| Black Population: | 200 | 
| Hispanic Population: | 455 | 
| Asian Population: | 352 | 
| Hawaiian Population: | 10 | 
| Other Population: | 88 | 
| Male Population: | 10,282 | 
| Female Population: | 11,084 | 
| Median Age: | 41.80 | 
| Male Median Age: | 41.20 | 
| Female Median Age: | 42.40 | 
| Households: | 8,712 | 
| Average Household Size: | 2.59 | 
| Average House Value: | $230,200 | 
| Average Household Income: | $76,745 | 
| Number of Businesses: | 653 | 
| Number of Employees: | 6,330 | 
| Annual Payroll: | $202,017,000 | 
| Land Area: | 46.992 sq mi | 
| Water Area: | 0.517 sq mi | 
            Madison, CT (       4.6 miles)
             North Branford, CT (       4.7 miles)
             Northford, CT (       4.9 miles)
             Killingworth, CT (       6.2 miles)
             Branford, CT (       6.7 miles)
             Clinton, CT (       8.4 miles)
             Durham, CT (       8.5 miles)
             North Haven, CT (       9.3 miles)
             East Haven, CT (       9.9 miles)