| Municipio | Habitantes |
|---|---|
| Alzuza | 302 |
| Ardanaz | 79 |
| Azpa | 29 |
| Badostáin | 365 |
| Echálaz | 4 |
| Egüés | 334 |
| Elcano | 187 |
| Elía | 25 |
| Eransus | 14 |
| Gorraiz | 3.270 |
| Ibiricu | 68 |
| Olaz | 735 |
| Sagaseta | 35 |
| Sarriguren | 5.327 |
| Ustárroz | 13 |
| Total | 10.787 |
| Entidad de Población | Hombres | Mujeres | Total |
|---|---|---|---|
| Alzuza | 152 | 157 | 309 |
| Ardanaz | 48 | 30 | 78 |
| Azpa | 16 | 13 | 29 |
| Badostáin | 182 | 186 | 368 |
| Echalaz | 2 | 2 | 4 |
| Egüés | 196 | 185 | 381 |
| Elcano | 81 | 113 | 194 |
| Elía | 11 | 14 | 25 |
| Eransus | 8 | 8 | 16 |
| Gorraiz | 1.816 | 1.757 | 3.573 |
| Ibiricu | 37 | 33 | 70 |
| Olaz | 377 | 375 | 752 |
| Sagaseta | 16 | 20 | 36 |
| Sarriguren | 4.920 | 4.792 | 9.712 |
| Ustárroz | 6 | 7 | 13 |
| Totales 30/06/2010 | 7.868 | 7.692 | 15.560 |