the resident population of the United States more»
      
    
  | City: | Summerdale | 
| State: | Pennsylvania | 
| Area Code: | 717 | 
| Latitude: | 40.310756 | 
| Longitude: | -76.928746 | 
| Time Zone: | Eastern GMT -5 | 
| City Alias(es): | |
| 2000 Population: | 444 | 
| White Population: | 436 | 
| Hispanic Population: | 4 | 
| Asian Population: | 1 | 
| Hawaiian Population: | 1 | 
| Other Population: | 1 | 
| Male Population: | 215 | 
| Female Population: | 229 | 
| Median Age: | 41.60 | 
| Male Median Age: | 40.20 | 
| Female Median Age: | 43.50 | 
| Households: | 187 | 
| Average Household Size: | 2.41 | 
| Average House Value: | $86,500 | 
| Average Household Income: | $43,125 | 
| Number of Businesses: | 12 | 
| Number of Employees: | 181 | 
| Annual Payroll: | $5,348,000 | 
| Land Area: | 0.121 sq mi | 
            Enola, PA (       4.0 miles)
             Lemoyne, PA (       4.4 miles)
             Harrisburg, PA (       4.7 miles)
             Camp Hill, PA (       5.0 miles)
             Marysville, PA (       5.2 miles)
             Dauphin, PA (       7.0 miles)
             New Cumberland, PA (       8.0 miles)
             Mechanicsburg, PA (       8.1 miles)
             Duncannon, PA (       8.7 miles)