the resident population of the United States more»
      
    
  | City: | Williamsfield | 
| State: | Illinois | 
| Area Code: | 309 | 
| Latitude: | 40.941714 | 
| Longitude: | -90.032949 | 
| Time Zone: | Eastern GMT -6 | 
| City Alias(es): | |
| Population: | 475 | 
| 2000 Population: | 999 | 
| White Population: | 994 | 
| Hispanic Population: | 4 | 
| Hawaiian Population: | 1 | 
| Male Population: | 506 | 
| Female Population: | 493 | 
| Median Age: | 37.10 | 
| Male Median Age: | 34.60 | 
| Female Median Age: | 39.80 | 
| Households: | 403 | 
| Average Household Size: | 2.61 | 
| Average House Value: | $62,200 | 
| Average Household Income: | $40,588 | 
| Number of Businesses: | 20 | 
| Number of Employees: | 117 | 
| Annual Payroll: | $2,188,000 | 
| Land Area: | 43.471 sq mi | 
| Water Area: | 0.071 sq mi | 
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