County
| Name | Status | Population census 1990-04-01 | Population census 2000-04-01 | Population census 2010-04-01 | |
|---|---|---|---|---|---|
| Clay | County | 17,585 | 17,369 | 16,667 | o |
| Iowa | Federal State | 2,776,831 | 2,926,538 | 3,046,355 |
Contents: Places (Clay, County)
| Name | Status | Population census 1990-04-01 | Population census 2000-04-01 | Population census 2010-04-01 | |
|---|---|---|---|---|---|
| Dickens | City | 214 | 202 | 185 | o |
| Everly | City | 677 | 644 | 603 | o |
| Fostoria | City | 197 | 230 | 231 | o |
| Gillett Grove | City | 67 | 55 | 49 | o |
| Greenville | City | 84 | 93 | 75 | o |
| Peterson | City | 399 | 372 | 334 | o |
| Rossie | City | 94 | 58 | 70 | o |
| Royal | City | 442 | 482 | 446 | o |
| Spencer | City | 11,210 | 11,330 | 11,233 | o |
| Webb | City | 165 | 165 | 141 | o |
Source: US Census Bureau (web).
2011-04-03WWW.CITYPOPULATION.DE
