the resident population of the United States more»
      
    
  | City: | Rochester | 
| State: | Pennsylvania | 
| Area Code: | 412, 724 | 
| Latitude: | 40.732299 | 
| Longitude: | -80.229258 | 
| Time Zone: | Eastern GMT -5 | 
| City Alias(es): | |
| Population: | 9,669 | 
| 2000 Population: | 9,887 | 
| White Population: | 9,039 | 
| Black Population: | 676 | 
| Hispanic Population: | 52 | 
| Asian Population: | 13 | 
| Hawaiian Population: | 16 | 
| Other Population: | 23 | 
| Male Population: | 4,741 | 
| Female Population: | 5,146 | 
| Median Age: | 40.30 | 
| Male Median Age: | 38.60 | 
| Female Median Age: | 42.00 | 
| Households: | 4,286 | 
| Average Household Size: | 2.41 | 
| Average House Value: | $69,700 | 
| Average Household Income: | $34,032 | 
| Number of Businesses: | 203 | 
| Number of Employees: | 2,521 | 
| Annual Payroll: | $75,462,000 | 
| Land Area: | 15.358 sq mi | 
            Rochester, PA (       0.0 miles)
             New Brighton, PA (       2.0 miles)
             Freedom, PA (       3.7 miles)
             Conway, PA (       4.8 miles)
             Zelienople, PA (       5.8 miles)
             Fombell, PA (       6.6 miles)
             Cranberry Twp, PA (       6.9 miles)
             Baden, PA (       7.0 miles)
             Monaca, PA (       7.1 miles)
             Beaver Falls, PA (       7.1 miles)