the resident population of the United States more»
| City: | Big Rock |
| State: | Illinois |
| Area Code: | 630 |
| Latitude: | 41.763513 |
| Longitude: | -88.550685 |
| Time Zone: | Eastern GMT -6 |
| City Alias(es): | |
| Population: | 1,495 |
| 2000 Population: | 1,862 |
| White Population: | 1,799 |
| Black Population: | 11 |
| Hispanic Population: | 52 |
| Asian Population: | 4 |
| Hawaiian Population: | 6 |
| Other Population: | 19 |
| Male Population: | 954 |
| Female Population: | 908 |
| Median Age: | 39.60 |
| Male Median Age: | 39.30 |
| Female Median Age: | 39.80 |
| Households: | 668 |
| Average Household Size: | 2.87 |
| Average House Value: | $188,100 |
| Average Household Income: | $72,622 |
| Number of Businesses: | 48 |
| Number of Employees: | 1,829 |
| Annual Payroll: | $41,297,000 |
| Land Area: | 29.145 sq mi |
Sugar Grove, IL ( 4.6 miles)
Kaneville, IL ( 5.2 miles)
Hinckley, IL ( 5.5 miles)
Plano, IL ( 7.0 miles)
Bristol, IL ( 7.7 miles)
Elburn, IL ( 8.0 miles)
Sandwich, IL ( 10.0 miles)
Somonauk, IL ( 10.2 miles)
Montgomery, IL ( 10.5 miles)