| Name | Status | Population census 2000-04-01 | Population census 2010-04-01 | Population estimate 2012-07-01 | |
|---|---|---|---|---|---|
| Lucas | County | 9,412 | 8,898 | 8,760 | o |
| Iowa | Federal State | 2,926,538 | 3,046,857 | 3,074,186 |
| Name | Status | Population census 2000-04-01 | Population census 2010-04-01 | Population estimate 2012-07-01 | |
|---|---|---|---|---|---|
| Chariton | City | 4,615 | 4,321 | 4,261 | o |
| Derby | City | 131 | 115 | 113 | o |
| Lucas | City | 243 | 216 | 213 | o |
| Russell | City | 559 | 554 | 543 | o |
| Williamson | City | 162 | 152 | 150 | o |
Source: US Census Bureau (web).
2000 population of places in the boundaries of 2010. Later population figures for places in the boundaries of 2012.
2013-06-03WWW.CITYPOPULATION.DE