State: Illinois
Time zone: Eastern GMT -6:00.
| Population: | 12,796 |
| 2000 Population: | 12,651 |
| White Population: | 12,326 |
| Black Population: | 87 |
| Hispanic Population: | 268 |
| Asian Population: | 26 |
| Hawaiian Population: | 33 |
| Indian Population: | 4 |
| Other Population: | 75 |
| Male Population: | 6,228 |
| Female Population: | 6,423 |
| Median Age: | 118.3 |
| Male Median Age: | 115.7 |
| Female Median Age: | 121.3 |
| Households: | 5,330 |
| Average Household Size: | 7.54 |
| Average House Value: | $188,800 |
| Average Household Income: | $112,071 |
| Land Area: | 49.833 sq mi |
| Water Area: | 0.299 sq mi |
Columbia Heights E Galesburg , East Galesburg , Edgewater Terrace , Galena Knolls , Holmes Center , North Hampton , Renchville , Rome Heights , South Rome , Vets Row , Vonachen Knolls , Chillicothe , Fayville , Thebes
Wilsonville, IL ( 0.4 miles)
Sawyerville, IL ( 2.5 miles)
Benld, IL ( 3.3 miles)
Staunton, IL ( 4.4 miles)
Eagarville, IL ( 4.7 miles)
Mount Olive, IL ( 5.5 miles)
Bunker Hill, IL ( 5.6 miles)
Gillespie, IL ( 6.5 miles)
Livingston, IL ( 8.2 miles)
Dorsey, IL ( 9.0 miles)
| 2000 Population: | 12,419,293 |
| White Population: | 9,125,471 |
| Black Population: | 1,876,875 |
| Asian Population: | 423,603 |
| Indian Population: | 31,006 |
| Hawaiian Population: | 4,610 |
| Other Population: | 722,712 |
| Male Population: | 6,080,336 |
| Female Population: | 6,338,957 |
| Median Age: | 34.70 |
| Male Median Age: | 33.30 |
| Female Median Age: | 36.00 |
| 2000 Households: | 4,591,779 |
| White Households: | 3,586,667 |
| Black Households: | 625,590 |
| Asian Households: | 134,333 |
| Indian Households: | 9,657 |
| Hawaiian Households: | 1,208 |
| Average Household Size: | 2.63 |
| Average Family Size: | 3.23 |