the resident population of the United States more»
      
    
  | City: | Upper Darby | 
| State: | Pennsylvania | 
| Area Code: | 610 | 
| Latitude: | 39.959612 | 
| Longitude: | -75.272442 | 
| Time Zone: | Eastern GMT -5 | 
| City Alias(es): | Bywood Highland Park , Kirklyn | 
| Population: | 39,528 | 
| 2000 Population: | 38,348 | 
| White Population: | 23,047 | 
| Black Population: | 7,847 | 
| Hispanic Population: | 937 | 
| Asian Population: | 5,886 | 
| Hawaiian Population: | 57 | 
| Indian Population: | 14 | 
| Other Population: | 327 | 
| Male Population: | 18,423 | 
| Female Population: | 19,925 | 
| Median Age: | 33.90 | 
| Male Median Age: | 32.90 | 
| Female Median Age: | 35.00 | 
| Households: | 15,875 | 
| Average Household Size: | 2.58 | 
| Average House Value: | $67,600 | 
| Average Household Income: | $34,926 | 
| Number of Businesses: | 724 | 
| Number of Employees: | 8,489 | 
| Annual Payroll: | $206,083,000 | 
| Land Area: | 2.616 sq mi | 
            Lansdowne, PA (       1.7 miles)
             Drexel Hill, PA (       1.9 miles)
             Havertown, PA (       2.4 miles)
             Wynnewood, PA (       2.7 miles)
             Clifton Heights, PA (       2.8 miles)
             Darby, PA (       2.9 miles)
             Merion Station, PA (       3.3 miles)
             Ardmore, PA (       3.3 miles)
             Glenolden, PA (       4.1 miles)