the resident population of the United States more»
      
    
  | City: | Salem | 
| State: | Iowa | 
| Area Code: | 319 | 
| Latitude: | 40.842774 | 
| Longitude: | -91.602983 | 
| Time Zone: | Eastern GMT -6 | 
| City Alias(es): | |
| Population: | 774 | 
| 2000 Population: | 951 | 
| White Population: | 936 | 
| Hispanic Population: | 4 | 
| Asian Population: | 3 | 
| Hawaiian Population: | 2 | 
| Other Population: | 1 | 
| Male Population: | 480 | 
| Female Population: | 471 | 
| Median Age: | 40.00 | 
| Male Median Age: | 38.90 | 
| Female Median Age: | 40.90 | 
| Households: | 413 | 
| Average Household Size: | 2.45 | 
| Average House Value: | $50,700 | 
| Average Household Income: | $40,655 | 
| Number of Businesses: | 12 | 
| Number of Employees: | 34 | 
| Annual Payroll: | $630,000 | 
| Land Area: | 45.645 sq mi | 
| Water Area: | 0.033 sq mi | 
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