County
| Name | Status | Population census 1990-04-01 | Population census 2000-04-01 | Population census 2010-04-01 | |
|---|---|---|---|---|---|
| Union | County | 12,750 | 12,312 | 12,534 | o |
| Iowa | Federal State | 2,776,831 | 2,926,538 | 3,046,355 |
Contents: Places
| Name | Status | County | Population census 1990-04-01 | Population census 2000-04-01 | Population census 2010-04-01 | |
|---|---|---|---|---|---|---|
| Afton | City | Union | 958 | 903 | 845 | o |
| Arispe | City | Union | 92 | 89 | 100 | o |
| Creston | City | Union | 7,932 | 7,615 | 7,834 | o |
| Cromwell | City | Union | 120 | 121 | 107 | o |
| Kent | Census-Designated Place | Union | ... | ... | 61 | o |
| Lorimor | City | Union | 377 | 427 | 360 | o |
| Shannon City | City | Union / Ringgold | ... | 79 | 71 | o |
| Thayer | City | Union | 79 | 64 | 59 | o |
Source: US Census Bureau (web).
2000 and 2010 population of incorporated places in the boundaries of 2010.
2011-04-03WWW.CITYPOPULATION.DE
