# Municipalities in Asturias province by population, 2025

All 78 values come from Instituto Nacional de Estadística for 2025, so the places are comparable.

- Indicator id: `population`
- Unit: persons
- Definition: Resident population. Spain and the EU: 1 January, with Spanish figures from the official municipal register (Padrón). United States: Census Bureau population estimates for 1 July. Other countries and the World: World Bank mid-year estimates, which count all residents regardless of legal status or citizenship.
- Source: Instituto Nacional de Estadística, Cifras oficiales de población de los municipios españoles: Revisión del Padrón municipal (tabla 29005) (https://www.ine.es/jaxiT3/Tabla.htm?t=29005)
- Retrieved: 2026-10-07
- Citation: Instituto Nacional de Estadística (INE). Cifras oficiales de población de los municipios españoles: Revisión del Padrón municipal (tabla 29005). https://www.ine.es/jaxiT3/Tabla.htm?t=29005. Retrieved 2026-10-07.
- Web page: https://invokely.ai/rankings/population/asturias-province-municipalities
- CSV: https://invokely.ai/download/rankings/population/asturias-province-municipalities.csv

| Rank | Place | persons |
|---:|---|---:|
| 1 | Gijón | 269,894 |
| 2 | Oviedo | 223,968 |
| 3 | Avilés | 75,517 |
| 4 | Siero | 53,049 |
| 5 | Langreo | 38,612 |
| 6 | Mieres | 36,373 |
| 7 | Castrillón | 21,998 |
| 8 | Corvera de Asturias | 15,785 |
| 9 | San Martín del Rey Aurelio | 15,531 |
| 10 | Villaviciosa | 15,379 |
| 11 | Llanera | 14,020 |
| 12 | Llanes | 13,486 |
| 13 | Laviana | 12,352 |
| 14 | Cangas del Narcea | 11,282 |
| 15 | Valdés | 10,776 |
| 16 | Gozón | 10,407 |
| 17 | Lena | 10,382 |
| 18 | Carreño | 10,292 |
| 19 | Aller | 10,011 |
| 20 | Grado | 9,681 |
| 21 | Tineo | 8,679 |
| 22 | Navia | 8,031 |
| 23 | Pravia | 7,792 |
| 24 | Piloña | 6,716 |
| 25 | Cangas de Onís | 6,344 |
| 26 | Ribadesella | 5,591 |
| 27 | Nava | 5,244 |
| 28 | Parres | 5,150 |
| 29 | Noreña | 5,131 |
| 30 | Cudillero | 4,867 |
| 31 | Salas | 4,771 |
| 32 | Vegadeo | 3,928 |
| 33 | Soto del Barco | 3,801 |
| 34 | El Franco | 3,728 |
| 35 | Tapia de Casariego | 3,538 |
| 36 | Coaña | 3,321 |
| 37 | Castropol | 3,202 |
| 38 | Colunga | 3,143 |
| 39 | Morcín | 2,460 |
| 40 | Muros de Nalón | 1,955 |
| 41 | Candamo | 1,902 |
| 42 | Las Regueras | 1,892 |
| 43 | Cabrales | 1,884 |
| 44 | Ribera de Arriba | 1,852 |
| 45 | Ribadedeva | 1,693 |
| 46 | Riosa | 1,686 |
| 47 | Bimenes | 1,639 |
| 48 | Allande | 1,506 |
| 49 | Teverga | 1,495 |
| 50 | Caso | 1,437 |
| 51 | Boal | 1,372 |
| 52 | Belmonte de Miranda | 1,366 |
| 53 | Sariego | 1,252 |
| 54 | Peñamellera Baja | 1,194 |
| 55 | Quirós | 1,142 |
| 56 | Cabranes | 1,094 |
| 57 | Ibias | 1,084 |
| 58 | Villayón | 1,054 |
| 59 | Illas | 1,048 |
| 60 | Somiedo | 1,031 |
| 61 | Sobrescobio | 838 |
| 62 | Degaña | 768 |
| 63 | Grandas de Salime | 767 |
| 64 | Onís | 739 |
| 65 | Proaza | 686 |
| 66 | Amieva | 591 |
| 67 | Ponga | 576 |
| 68 | Taramundi | 545 |
| 69 | Peñamellera Alta | 500 |
| 70 | Caravia | 486 |
| 71 | Santa Eulalia de Oscos | 420 |
| 72 | San Tirso de Abres | 396 |
| 73 | San Martín de Oscos | 337 |
| 74 | Santo Adriano | 281 |
| 75 | Illano | 277 |
| 76 | Villanueva de Oscos | 244 |
| 77 | Pesoz | 134 |
| 77 | Yernes y Tameza | 134 |