Population according to the municipal registers of January 1 of each year
Official population registers of 1 January
| | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
|---|
| Ibieca | 114 | 117 | 114 | 110 | 116 | 114 | _ | _ |
|---|
| Province of Huesca | 211.286 | 218.023 | 218.023 | 218.023 | 220.107 | 225.271 | 228.409 | 228.566 |
|---|
Population in fact from 1900 to 1991
Population in fact from 1900 to 1991
| | 1900 | 1910 | 1920 | 1930 | 1940 | 1950 | 1960 | 1970 | 1981 | 1991 |
|---|
| Ibieca | 401 | 392 | 355 | 301 | 298 | 284 | 240 | 167 | 136 | 79 |
|---|
| Province of Huesca |
244.867 | 248.257 | 250.508 | 242.958 | 231.647 | 236.232 | 233.543 | 222.238 | 219.813 | 218.897 |
|---|
Source: Instituto Nacional de Estadística