| Habitantes en otros municipios | ||
| Municipio | Habitantes | Diferencia (2023) |
| Donostia/San Sebastián | 189.093 | +350 |
| Lasarte-Oria | 19.312 | +179 |
| Pasaia | 16.009 | +152 |
| Urnieta | 6.250 | +50 |
| Astigarraga | 7.764 | +98 |
| | |
| Evolución de la población desde 1900 hasta 2024 | |||
| Año | Hombres | Mujeres | Total |
| 2024 | 9.926 | 10.429 | 20.355 |
| 2023 | 10.053 | 10.474 | 20.527 |
| 2022 | 9.960 | 10.415 | 20.375 |
| 2021 | 9.974 | 10.388 | 20.362 |
| 2020 | 9.990 | 10.448 | 20.438 |
| 2019 | 9.964 | 10.390 | 20.354 |
| 2018 | 9.890 | 10.332 | 20.222 |
| 2017 | 9.772 | 10.231 | 20.003 |
| 2016 | 9.623 | 10.089 | 19.712 |
| 2015 | 9.582 | 10.018 | 19.600 |
| 2014 | 9.625 | 9.976 | 19.601 |
| 2013 | 9.491 | 9.863 | 19.354 |
| 2012 | 9.439 | 9.845 | 19.284 |
| 2011 | 9.446 | 9.850 | 19.296 |
| 2010 | 9.490 | 9.795 | 19.285 |
| 2009 | 9.527 | 9.762 | 19.289 |
| 2008 | 9.480 | 9.749 | 19.229 |
| 2007 | 9.437 | 9.682 | 19.119 |
| 2006 | 9.342 | 9.601 | 18.943 |
| 2005 | 9.297 | 9.530 | 18.827 |
| 2004 | 9.299 | 9.493 | 18.792 |
| 2003 | 9.286 | 9.461 | 18.747 |
| 2002 | 9.242 | 9.419 | 18.661 |
| 2001 | 9.188 | 9.343 | 18.531 |
| 2000 | 9.295 | 9.403 | 18.698 |
| 1999 | 9.308 | 9.375 | 18.683 |
| 1998 | 9.338 | 9.449 | 18.787 |
| 1996 | 9.266 | 9.361 | 18.627 |
| 1995 | 9.314 | 9.395 | 18.709 |
| 1994 | 9.276 | 9.395 | 18.671 |
| 1993 | 9.238 | 9.352 | 18.590 |
| 1992 | 9.167 | 9.298 | 18.465 |
| 1991 | 9.188 | 9.301 | 18.489 |
| 1990 | 9.406 | 9.458 | 18.864 |
| 1989 | 9.479 | 9.533 | 19.012 |
| 1988 | 9.505 | 9.580 | 19.085 |
| 1987 | 9.525 | 9.595 | 19.120 |
| 1986 | 9.520 | 9.576 | 19.096 |
| 1981 | 0 | 0 | 30.272 |
| 1970 | 0 | 0 | 23.338 |
| 1960 | 0 | 0 | 13.080 |
| 1950 | 0 | 0 | 8.577 |
| 1940 | 0 | 0 | 7.093 |
| 1930 | 0 | 0 | 6.282 |
| 1920 | 0 | 0 | 5.405 |
| 1910 | 0 | 0 | 4.326 |
| 1900 | 0 | 0 | 3.672 |
| | |
| Estructura en otros Municipios |
| | |
| | |
| Habitantes segun Pais de Nacimiento | |||
| Pais | 2022 | Dif (2021) | |
| Bulgaria | 15 | -3 | |
| Francia | 63 | 2 | |
| Italia | 13 | -3 | |
| Polonia | 8 | 1 | |
| Portugal | 89 | 1 | |
| Reino Unido | 11 | 3 | |
| Alemania | 22 | -1 | |
| Rumanía | 102 | 5 | |
| Ucrania | 38 | -6 | |
| Rusia | 13 | 2 | |
| Argelia | 61 | 9 | |
| Marruecos | 292 | 37 | |
| Nigeria | 25 | 8 | |
| Senegal | 50 | -4 | |
| Cuba | 70 | 3 | |
| República Dominicana | 58 | -7 | |
| Argentina | 71 | 10 | |
| Bolivia | 25 | -3 | |
| Brasil | 29 | -1 | |
| Colombia | 132 | -6 | |
| Chile | 29 | 10 | |
| Ecuador | 188 | -6 | |
| Paraguay | 6 | 1 | |
| Perú | 45 | -4 | |
| Uruguay | 3 | -1 | |
| Venezuela | 41 | 2 | |
| China | 35 | -3 | |
| Pakistán | 44 | 4 | |
| Otros | 625 | 54 | |
| | |
| Top Municipal % Habitantes nacidos en otro pais | |||
| Provincia | Municipio | Pos | % |
| Navarra | San Adrián | 1.288 | 15,74 |
| Guipuzcoa | Donostia/San Sebastián | 1.944 | 12,81 |
| Guipuzcoa | Lasarte-Oria | 2.215 | 11,88 |
| Toledo | Pelahustán | 2.571 | 10,82 |
| Guipuzcoa | Hernani | 2.572 | 10,81 |
| Barcelona | Sant Esteve de Palautordera | 2.573 | 10,81 |
| Guipuzcoa | Urnieta | 3.166 | 9,19 |
| Guipuzcoa | Andoain | 3.303 | 8,85 |
| Guipuzcoa | Astigarraga | 3.701 | 7,86 |
| Guipuzcoa | Usurbil | 3.823 | 7,59 |
| | |
| Pirámide en otros Municipios |
| | |
| Población de Hernani por sexo y edad 2024 (grupos quinquenales) | |||
| Edad | Hombres | Mujeres | Total |
| 0-5 | 354 | 337 | 691 |
| 5-10 | 438 | 406 | 844 |
| 10-15 | 515 | 525 | 1.040 |
| 15-20 | 571 | 548 | 1.119 |
| 20-25 | 581 | 556 | 1.137 |
| 25-30 | 541 | 514 | 1.055 |
| 30-35 | 508 | 521 | 1.029 |
| 35-40 | 555 | 552 | 1.107 |
| 40-45 | 638 | 692 | 1.330 |
| 45-50 | 848 | 814 | 1.662 |
| 50-55 | 876 | 837 | 1.713 |
| 55-60 | 782 | 833 | 1.615 |
| 60-65 | 759 | 791 | 1.550 |
| 65-70 | 588 | 631 | 1.219 |
| 70-75 | 499 | 505 | 1.004 |
| 75-80 | 389 | 513 | 902 |
| 80-85 | 255 | 346 | 601 |
| 85- | 224 | 496 | 720 |
| Total | 9.922 | 10.423 | 20.345 |
| | |
| | |
| Evolución Nacimientos y Defunciones desde 1996 hasta 2023 | |||
| Año | Nacimientos | Fallecidos | Diferencia |
| 2023 | 122 | 211 | -89 |
| 2022 | 136 | 193 | -57 |
| 2021 | 149 | 180 | -31 |
| 2020 | 144 | 195 | -51 |
| 2019 | 139 | 205 | -66 |
| 2018 | 163 | 176 | -13 |
| 2017 | 134 | 184 | -50 |
| 2016 | 164 | 200 | -36 |
| 2015 | 150 | 184 | -34 |
| 2014 | 148 | 185 | -37 |
| 2013 | 137 | 143 | -6 |
| 2012 | 179 | 173 | 6 |
| 2011 | 201 | 167 | 34 |
| 2010 | 216 | 160 | 56 |
| 2009 | 194 | 142 | 52 |
| 2008 | 205 | 154 | 51 |
| 2007 | 193 | 162 | 31 |
| 2006 | 175 | 153 | 22 |
| 2005 | 212 | 172 | 40 |
| 2004 | 205 | 153 | 52 |
| 2003 | 193 | 194 | -1 |
| 2002 | 184 | 160 | 24 |
| 2001 | 191 | 142 | 49 |
| 2000 | 187 | 164 | 23 |
| 1999 | 205 | 145 | 60 |
| 1998 | 189 | 159 | 30 |
| 1997 | 179 | 147 | 32 |
| 1996 | 173 | 144 | 29 |
| | |
| Evolución Matrimonios desde 1996 hasta 2023 | |
| Año | Matrimonios |
| 2023 | 74 |
| 2022 | 75 |
| 2021 | 52 |
| 2020 | 39 |
| 2019 | 77 |
| 2018 | 105 |
| 2017 | 76 |
| 2016 | 55 |
| 2015 | 57 |
| 2014 | 63 |
| 2013 | 65 |
| 2012 | 57 |
| 2011 | 77 |
| 2010 | 78 |
| 2009 | 65 |
| 2008 | 81 |
| 2007 | 94 |
| 2006 | 84 |
| 2005 | 99 |
| 2004 | 96 |
| 2003 | 85 |
| 2002 | 100 |
| 2001 | 77 |
| 2000 | 85 |
| 1999 | 102 |
| 1998 | 97 |
| 1997 | 87 |
| 1996 | 113 |
| | |
| Precio de la vivienda en otros Municipios |
| | |
| Agosto 2025 | Total Afiliados | Variacion | |||
| Mensual | Anual | ||||
| Absoluta | Relativa | Absoluta | Relativa | ||
| Total | 11260 | -16 | -0.14 % | -662 | -5.55 % |
| REGIMEN: | |||||
| GENERAL | 9690 | -20 | -0.21 % | -615 | -5.97 % |
| AUTONOMOS | 1401 | +3 | 0.21 % | -44 | -3.04 % |
| AGRARIO | 17 | 0 | 0 % | -9 | -34.62 % |
| HOGAR | 152 | +1 | 0.66 % | +6 | 4.11 % |
| MAR | 0 | 0 | 0 % | 0 | 0 % |
| CARBON | 0 | 0 | 0 % | 0 | 0 % |
| Afiliación en otros municipios | ||
| Municipio | Afiliados | Dif. Mes Ant. |
| Donostia/San Sebastián | 126.013 | -1.840 |
| Lasarte-Oria | 5.021 | -54 |
| Pasaia | 3.229 | -59 |
| Urnieta | 3.411 | 13 |
| Astigarraga | 3.871 | -18 |
| | |
| Agosto 2025 | Total Parados | Variacion | |||
| Mensual | Anual | ||||
| Absoluta | Relativa | Absoluta | Relativa | ||
| Total | 847 | +54 | 6.81 % | -22 | -2.53 % |
| HOMBRES | 341 | +12 | 3.65 % | -3 | -0.87 % |
| MUJERES | 506 | +42 | 9.05 % | -19 | -3.62 % |
| MENORES DE 25 AÑOS: | 75 | -11 | -12.79 % | -10 | -11.76 % |
| HOMBRES | 33 | -12 | -26.67 % | -17 | -34.00 % |
| MUJERES | 42 | +1 | 2.44 % | +7 | 20.00 % |
| ENTRE 25 Y 44 AÑOS | 344 | +52 | 17.81 % | +24 | 7.50 % |
| HOMBRES | 125 | +9585 | 9,128.57 % | +17 | 15.74 % |
| MUJERES | 219 | +32 | 17.11 % | +7 | 3.30 % |
| MAYORES DE 45 AÑOS | 428 | +13 | 3.13 % | -36 | -7.76 % |
| HOMBRES | 183 | +4 | 2.23 % | -3 | -1.61 % |
| MUJERES | 245 | +9 | 3.81 % | -33 | -11.87 % |
| SECTOR: | |||||
| AGRICULTURA | 15 | +3 | 25.00 % | +4 | 36.36 % |
| INDUSTRIA | 72 | +3 | 4.35 % | -7 | -8.86 % |
| CONSTRUCCIÓN | 38 | +5 | 15.15 % | -4 | -9.52 % |
| SERVICIOS | 627 | +46 | 7.92 % | -15 | -2.34 % |
| SIN EMPLEO ANTERIOR | 95 | -3 | -3.06 % | 0 | 0 % |
| | |
| Estadísticas turísticas en otros municipios | |||
| Municipio | Total Turistas Diciembre 2024 | Diferencia Diciembre 2023 | Top |
| Donostia/San Sebastián | 90.664 | -12.239 (-11,9%) | 25 |
| Lasarte-Oria | 2.953 | +277 (10,4%) | 962 |
| Pasaia | 1.410 | -21 (-1,5%) | 1.871 |
| Urnieta | 1.882 | -241 (-11,4%) | 1.478 |
| Astigarraga | 4.709 | -2.559 (-35,2%) | 627 |
| | |
| Matriculaciones | Mayo 2024 | Mayo 2023 | 12 Meses Interanual | 12 Meses Anteriores | ||||
| Mat | Dif | % | Mat | Dif | % | |||
| TOTAL | 32 | 36 | -4 | -11.11 % | 388 | 347 | +41 | 11.82 % |
| TURISMOS | 17 | 17 | 0 | 0.00 % | 230 | 221 | +9 | 4.07 % |
| CAMIONES | 0 | 3 | -3 | -100.00 % | 29 | 18 | +11 | 61.11 % |
| AUTOBUSES | 0 | 0 | 0 | 0.00 % | 4 | 0 | +4 | 100.00 % |
| CAMIONETAS | 2 | 5 | -3 | -60.00 % | 17 | 15 | +2 | 13.33 % |
| TRACTORES | 1 | 1 | 0 | 0.00 % | 2 | 2 | 0 | 0.00 % |
| MOTOCICLETAS | 7 | 9 | -2 | -22.22 % | 74 | 73 | +1 | 1.37 % |
| CICLOMOTORES | 1 | 0 | +1 | 100.00 % | 3 | 0 | +3 | 100.00 % |
| OTROS | 4 | 1 | +3 | 300.00 % | 29 | 18 | +11 | 61.11 % |
| Matriculaciones en otros municipios | ||
| Municipio | Matriculaciones Mayo 2024 | Diferencia Mayo 2023 |
| Donostia/San Sebastián | 330 | -19 (-5.44%) |
| Lasarte-Oria | 34 | +2 (6.25%) |
| Pasaia | 25 | +5 (25.00%) |
| Urnieta | 23 | +8 (53.33%) |
| Astigarraga | 31 | +5 (19.23%) |
| | |