| Habitantes en otros municipios | ||
| Municipio | Habitantes | Diferencia (2023) |
| Donostia/San Sebastián | 189.093 | +350 |
| Ordizia | 10.699 | +58 |
| Beasain | 13.961 | -9 |
| Arama | 178 | -11 |
| Altzaga | 171 | -2 |
| Evolución de la población desde 1900 hasta 2024 | |||
| Año | Hombres | Mujeres | Total |
| 2024 | 339 | 331 | 670 |
| 2023 | 337 | 319 | 656 |
| 2022 | 331 | 312 | 643 |
| 2021 | 338 | 320 | 658 |
| 2020 | 347 | 321 | 668 |
| 2019 | 343 | 315 | 658 |
| 2018 | 327 | 314 | 641 |
| 2017 | 322 | 320 | 642 |
| 2016 | 328 | 330 | 658 |
| 2015 | 336 | 339 | 675 |
| 2014 | 333 | 333 | 666 |
| 2013 | 324 | 345 | 669 |
| 2012 | 332 | 345 | 677 |
| 2011 | 332 | 331 | 663 |
| 2010 | 328 | 333 | 661 |
| 2009 | 325 | 324 | 649 |
| 2008 | 316 | 315 | 631 |
| 2007 | 309 | 301 | 610 |
| 2006 | 298 | 293 | 591 |
| 2005 | 295 | 270 | 565 |
| 2004 | 286 | 268 | 554 |
| 2003 | 289 | 275 | 564 |
| 2002 | 293 | 288 | 581 |
| 2001 | 294 | 287 | 581 |
| 2000 | 291 | 297 | 588 |
| 1999 | 303 | 302 | 605 |
| 1998 | 304 | 305 | 609 |
| 1996 | 319 | 310 | 629 |
| 1995 | 309 | 315 | 624 |
| 1994 | 304 | 308 | 612 |
| 1993 | 308 | 308 | 616 |
| 1992 | 320 | 318 | 638 |
| 1991 | 323 | 317 | 640 |
| 1990 | 387 | 370 | 757 |
| 1989 | 393 | 375 | 768 |
| 1988 | 394 | 375 | 769 |
| 1987 | 397 | 388 | 785 |
| 1986 | 395 | 388 | 783 |
| 1981 | 0 | 0 | 832 |
| 1970 | 0 | 0 | 1.099 |
| 1960 | 0 | 0 | 908 |
| 1950 | 0 | 0 | 781 |
| 1940 | 0 | 0 | 727 |
| 1930 | 0 | 0 | 734 |
| 1920 | 0 | 0 | 623 |
| 1910 | 0 | 0 | 569 |
| 1900 | 0 | 0 | 525 |
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| Estructura en otros Municipios |
| | |
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| Habitantes segun Pais de Nacimiento | |||
| Pais | 2022 | Dif (2021) | |
| Francia | 2 | 1 | |
| Portugal | 7 | 0 | |
| Reino Unido | 1 | 0 | |
| Rumanía | 10 | 1 | |
| Marruecos | 21 | -3 | |
| Nigeria | 12 | -1 | |
| Senegal | 4 | 0 | |
| Argentina | 5 | 0 | |
| Brasil | 2 | 0 | |
| Colombia | 4 | 0 | |
| Chile | 1 | 0 | |
| Ecuador | 5 | 0 | |
| Venezuela | 3 | 1 | |
| Otros | 17 | -1 | |
| | |
| Top Municipal % Habitantes nacidos en otro pais | |||
| Provincia | Municipio | Pos | % |
| Segovia | Navas de San Antonio | 761 | 19,10 |
| Guipuzcoa | Ordizia | 813 | 18,77 |
| Guipuzcoa | Zaldibia | 1.451 | 14,94 |
| Teruel | El Vallecillo | 1.517 | 14,63 |
| Guipuzcoa | Itsasondo | 1.518 | 14,62 |
| Huesca | Sangarrén | 1.519 | 14,61 |
| Guipuzcoa | Legorreta | 1.663 | 13,97 |
| Guipuzcoa | Arama | 2.699 | 10,42 |
| Guipuzcoa | Baliarrain | 3.162 | 9,21 |
| Guipuzcoa | Altzaga | 3.969 | 7,30 |
| | |
| Pirámide en otros Municipios |
| Población de Itsasondo por sexo y edad 2024 (grupos quinquenales) | |||
| Edad | Hombres | Mujeres | Total |
| 0-5 | 21 | 15 | 36 |
| 5-10 | 24 | 16 | 40 |
| 10-15 | 18 | 22 | 40 |
| 15-20 | 14 | 29 | 43 |
| 20-25 | 16 | 12 | 28 |
| 25-30 | 14 | 19 | 33 |
| 30-35 | 11 | 16 | 27 |
| 35-40 | 19 | 18 | 37 |
| 40-45 | 25 | 21 | 46 |
| 45-50 | 35 | 30 | 65 |
| 50-55 | 33 | 26 | 59 |
| 55-60 | 31 | 20 | 51 |
| 60-65 | 25 | 19 | 44 |
| 65-70 | 15 | 14 | 29 |
| 70-75 | 12 | 10 | 22 |
| 75-80 | 11 | 16 | 27 |
| 80-85 | 5 | 9 | 14 |
| 85- | 8 | 18 | 26 |
| Total | 337 | 331 | 668 |
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| Evolución Nacimientos y Defunciones desde 1996 hasta 2023 | |||
| Año | Nacimientos | Fallecidos | Diferencia |
| 2023 | 7 | 3 | 4 |
| 2022 | 7 | 5 | 2 |
| 2021 | 3 | 8 | -5 |
| 2020 | 11 | 3 | 8 |
| 2019 | 7 | 6 | 1 |
| 2018 | 11 | 10 | 1 |
| 2017 | 8 | 5 | 3 |
| 2016 | 6 | 7 | -1 |
| 2015 | 3 | 3 | 0 |
| 2014 | 11 | 4 | 7 |
| 2013 | 3 | 6 | -3 |
| 2012 | 8 | 3 | 5 |
| 2011 | 13 | 7 | 6 |
| 2010 | 15 | 2 | 13 |
| 2009 | 17 | 6 | 11 |
| 2008 | 11 | 5 | 6 |
| 2007 | 13 | 4 | 9 |
| 2006 | 8 | 6 | 2 |
| 2005 | 7 | 2 | 5 |
| 2004 | 5 | 5 | 0 |
| 2003 | 4 | 6 | -2 |
| 2002 | 7 | 6 | 1 |
| 2001 | 4 | 4 | 0 |
| 2000 | 7 | 6 | 1 |
| 1999 | 4 | 6 | -2 |
| 1998 | 6 | 4 | 2 |
| 1997 | 2 | 10 | -8 |
| 1996 | 7 | 4 | 3 |
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| Evolución Matrimonios desde 1996 hasta 2023 | |
| Año | Matrimonios |
| 2023 | 2 |
| 2022 | 3 |
| 2021 | 3 |
| 2020 | 2 |
| 2019 | 2 |
| 2018 | 2 |
| 2017 | 3 |
| 2016 | 3 |
| 2015 | 1 |
| 2014 | 2 |
| 2013 | 0 |
| 2012 | 5 |
| 2011 | 4 |
| 2010 | 4 |
| 2009 | 3 |
| 2008 | 10 |
| 2007 | 7 |
| 2006 | 5 |
| 2005 | 3 |
| 2004 | 1 |
| 2003 | 4 |
| 2002 | 4 |
| 2001 | 2 |
| 2000 | 5 |
| 1999 | 1 |
| 1998 | 9 |
| 1997 | 4 |
| 1996 | 2 |
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| Precio de la vivienda en otros Municipios |
| | |
| Agosto 2025 | Total Afiliados | Variacion | |||
| Mensual | Anual | ||||
| Absoluta | Relativa | Absoluta | Relativa | ||
| Total | 393 | -6 | -1.50 % | +23 | 6.22 % |
| REGIMEN: | |||||
| GENERAL | 317 | -5 | -1.55 % | +22 | 7.46 % |
| AUTONOMOS | 69 | 0 | 0 % | 0 | 0 % |
| AGRARIO | 0 | 0 | 0 % | 0 | 0 % |
| HOGAR | 7 | -1 | -12.50 % | +1 | 16.67 % |
| 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 |
| Ordizia | 2.333 | -11 |
| Beasain | 9.189 | 72 |
| Arama | 119 | 1 |
| Altzaga | 37 | 0 |
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| Agosto 2025 | Total Parados | Variacion | |||
| Mensual | Anual | ||||
| Absoluta | Relativa | Absoluta | Relativa | ||
| Total | 29 | 0 | 0 % | -7 | -19.44 % |
| HOMBRES | 7 | 0 | 0 % | -9 | -56.25 % |
| MUJERES | 15 | -1 | -6.25 % | -1 | -6.25 % |
| MENORES DE 25 AÑOS: | 0 | 0 | 0 % | 0 | 0 % |
| HOMBRES | 0 | 0 | 0 % | 0 | 0 % |
| MUJERES | 0 | 0 | 0 % | 0 | 0 % |
| ENTRE 25 Y 44 AÑOS | 6 | +1 | 20.00 % | -8 | -57.14 % |
| HOMBRES | 0 | +317 | 100.00 % | -7 | -100.00 % |
| MUJERES | 6 | +1 | 20.00 % | -1 | -14.29 % |
| MAYORES DE 45 AÑOS | 16 | -2 | -11.11 % | -2 | -11.11 % |
| HOMBRES | 7 | 0 | 0 % | -2 | -22.22 % |
| MUJERES | 9 | -2 | -18.18 % | 0 | 0 % |
| SECTOR: | |||||
| AGRICULTURA | 0 | 0 | 0 % | 0 | 0 % |
| INDUSTRIA | 0 | 0 | 0 % | 0 | 0 % |
| CONSTRUCCIÓN | 0 | 0 | 0 % | 0 | 0 % |
| SERVICIOS | 23 | 0 | 0 % | -7 | -23.33 % |
| SIN EMPLEO ANTERIOR | 0 | 0 | 0 % | 0 | 0 % |
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| Estadísticas turísticas en otros municipios | |||
| Municipio | Total Turistas Diciembre 2024 | Diferencia Diciembre 2023 | Top |
| Donostia/San Sebastián | 90.664 | -12.239 (-11,9%) | 25 |
| Ordizia | 1.944 | +414 (27,1%) | 1.431 |
| Beasain | 2.269 | -223 (-8,9%) | 1.246 |
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| Matriculaciones | Mayo 2024 | Mayo 2023 | 12 Meses Interanual | 12 Meses Anteriores | ||||
| Mat | Dif | % | Mat | Dif | % | |||
| TOTAL | 2 | 0 | +2 | 100.00 % | 16 | 7 | +9 | 128.57 % |
| TURISMOS | 1 | 0 | +1 | 100.00 % | 8 | 3 | +5 | 166.67 % |
| CAMIONES | 0 | 0 | 0 | 0.00 % | 1 | 1 | 0 | 0.00 % |
| AUTOBUSES | 0 | 0 | 0 | 0.00 % | 0 | 0 | 0 | 0.00 % |
| CAMIONETAS | 0 | 0 | 0 | 0.00 % | 1 | 0 | +1 | 100.00 % |
| TRACTORES | 0 | 0 | 0 | 0.00 % | 0 | 1 | -1 | -100.00 % |
| MOTOCICLETAS | 0 | 0 | 0 | 0.00 % | 2 | 0 | +2 | 100.00 % |
| CICLOMOTORES | 0 | 0 | 0 | 0.00 % | 0 | 0 | 0 | 0.00 % |
| OTROS | 1 | 0 | +1 | 100.00 % | 4 | 2 | +2 | 100.00 % |
| Matriculaciones en otros municipios | ||
| Municipio | Matriculaciones Mayo 2024 | Diferencia Mayo 2023 |
| Donostia/San Sebastián | 330 | -19 (-5.44%) |
| Ordizia | 8 | -5 (-38.46%) |
| Beasain | 14 | -9 (-39.13%) |
| Arama | 1 | +1 (100.00%) |
| Altzaga | 1 | +1 (100.00%) |
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