Floyd
County in Iowa
County
The population development of Floyd.
| Name | Status | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Census 2020-04-01 | Population Estimate 2021-07-01 | |
|---|---|---|---|---|---|---|---|
| Floyd | County | 17,058 | 16,900 | 16,303 | 15,627 | 15,413 | → |
| Iowa | State | 2,776,755 | 2,926,324 | 3,046,355 | 3,190,369 | 3,193,079 |
Contents: Incorporated Places
The population development of the incorporated places in Floyd.
icon links to further information about a selected place including its population structure (gender, age groups, age distribution, »race«, ethnicity).| Name | Status | County | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Census 2020-04-01 | Population Estimate 2021-07-01 | |
|---|---|---|---|---|---|---|---|---|
| Charles City | City | Floyd | 7,906 | 7,803 | 7,654 | 7,389 | 7,281 | → |
| Colwell | City | Floyd | 94 | 80 | 73 | 54 | 53 | → |
| Floyd | City | Floyd | 332 | 364 | 335 | 313 | 308 | → |
| Greene | City | Butler / Floyd | 1,152 | 1,105 | 1,130 | 991 | 988 | → |
| Marble Rock | City | Floyd | 372 | 326 | 310 | 271 | 268 | → |
| Nashua | City | Chickasaw / Floyd | 1,505 | 1,624 | 1,658 | 1,570 | 1,550 | → |
| Nora Springs | City | Floyd / Cerro Gordo | 1,508 | 1,527 | 1,431 | 1,362 | 1,341 | → |
| Rockford | City | Floyd | 892 | 909 | 860 | 763 | 750 | → |
| Rudd | City | Floyd | 440 | 434 | 369 | 360 | 355 | → |
Source: U.S. Census Bureau (web).
Explanation: Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.