County
| Name | Status | Population census 1990-04-01 | Population census 2000-04-01 | Population census 2010-04-01 | |
|---|---|---|---|---|---|
| Ogle | County | 45,957 | 51,001 | 53,497 | o |
| Illinois | Federal State | 11,430,602 | 12,419,927 | 12,830,632 |
Contents: Places (Ogle, County)
| Name | Status | Population census 1990-04-01 | Population census 2000-04-01 | Population census 2010-04-01 | |
|---|---|---|---|---|---|
| Adeline | Village | 145 | 139 | 85 | o |
| Byron | City | ... | 3,013 | 3,753 | o |
| Creston | Village | 526 | 543 | 662 | o |
| Davis Junction | Village | ... | 940 | 2,373 | o |
| Forreston | Village | 1,368 | 1,474 | 1,446 | o |
| Grand Detour | Census-Designated Place | ... | ... | 429 | o |
| Hillcrest | Village | 828 | 1,158 | 1,326 | o |
| Leaf River | Village | 546 | 555 | 443 | o |
| Lost Nation | Census-Designated Place | ... | ... | 708 | o |
| Monroe Center | Village | ... | 494 | 471 | o |
| Mount Morris | Village | 2,953 | 3,043 | 2,998 | o |
| Oregon | City | 3,968 | 4,064 | 3,721 | o |
| Polo | City | 2,513 | 2,477 | 2,355 | o |
| Rochelle | City | 8,777 | 9,677 | 9,574 | o |
| Stillman Valley | Village | 850 | 1,048 | 1,120 | o |
Source: US Census Bureau (web).
2011-04-03WWW.CITYPOPULATION.DE
