List of municipalities in Asturias
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Asturias is a province that is coextensive with the autonomous community of Asturias, Spain. The province is divided into 78 municipalities. As of the 2025 Spanish census, Asturias is the 14th most populous of Spain's 50 provinces, with 1,015,128 inhabitants,[1] and the 21st largest by land area, spanning 10,605.70 square kilometres (4,094.88 sq mi).[2][3] Municipalities are the most basic local political division in Spain and can only belong to one province.[4][5] They enjoy a large degree of autonomy in their local administration, being in charge of tasks such as urban planning, water supply, lighting, roads, local police, and firefighting.[6] Municipalities also belong to a comarca, a second level administrative unit.
List
- Largest municipalities in the Asturias by population
Gijón is the province's largest municipality by population.
Oviedo is the capital of Asturias and the second largest municipality by population
The third largest municipality by population in Asturias is Avilés_03.jpg)
Siero is the fourth largest municipality in Asturias
| Flag | Name (Spanish) Name (Asturian) |
Area (km2) |
Population (2020)[7] |
Comarca |
|---|---|---|---|---|
 |
 AllandeAllande |
342.2 | 1,615 | Narcea |
 |
 AllerAyer |
375.9 | 10,413 | Caudal |
 |
 AmievaAmieva |
113.9 | 628 | Oriente |
 |
 AvilésAvilés |
26.8 | 77,791 | Avilés |
 |
 Belmonte de MirandaMiranda |
208.0 | 1,437 | Oviedo |
 |
 BimenesBimenes |
32.7 | 1,679 | Oviedo |
|
 BoalBual |
120.3 | 1,482 | Eo-Navia |
 |
 CabralesCabrales |
238.3 | 1,941 | Oriente |
 |
 CabranesCabranes |
38.3 | 1,057 | Oviedo |
 |
 CandamoCandamu |
72.0 | 1,969 | Avilés |
 |
 Cangas de OnísCangues d'Onís |
212.7 | 6,209 | Oriente |
|
 Cangas del NarceaCangas del Narcea |
823.8 | 12,124 | Narcea |
|
 CaraviaCaravia |
13.4 | 469 | Oriente |
 |
 CarreñoCarreño |
66.7 | 10,301 | Gijón |
|
 CasoCasu |
308.0 | 1,457 | Nalón |
 |
 CastrillónCastrillón |
55.3 | 22,273 | Avilés |
 |
 CastropolCastropol |
125.8 | 3,342 | Eo-Navia |
|
 CoañaCuaña |
65.9 | 3,296 | Eo-Navia |
 |
 ColungaColunga |
97.6 | 3,205 | Oriente |
 |
 Corvera de AsturiasCorvera |
46.0 | 15,525 | Avilés |
 |
 CudilleroCuideiru |
100.8 | 4,922 | Avilés |
|
 DegañaDegaña |
87.2 | 881 | Narcea |
|
 El FrancoEl Franco |
78.0 | 3,760 | Eo-Navia |
 |
 GijónXixón |
181.6 | 271,717 | Gijón |
 |
 GozónGozón |
81.7 | 10,282 | Avilés |
 |
 GradoGrau |
216.7 | 9,703 | Oviedo |
|
 Grandas de SalimeGrandas de Salime |
112.5 | 815 | Eo-Navia |
 |
 IbiasIbias |
333.3 | 1,207 | Narcea |
|
 IllanoEilao |
102.7 | 333 | Eo-Navia |
|
 IllasIllas |
25.5 | 1,023 | Avilés |
 |
 LangreoLlangréu |
82.5 | 39,183 | Nalón |
 |
.svg.png){kind=small} LavianaLlaviana |
131.0 | 12,882 | Nalón |
 |
 LenaḶḷena |
315.5 | 10,701 | Caudal |
|
.svg.png){kind=small} LlaneraLlanera |
106.7 | 13,695 | Oviedo |
 |
 LlanesLlanes |
263.6 | 13,473 | Oriente |
 |
 MieresMieres |
146.0 | 37,537 | Caudal |
 |
 MorcínMorcín |
50.0 | 2,555 | Oviedo |
|
 Muros de NalónMuros |
8.1 | 1,887 | Avilés |
 |
 NavaNava |
95.8 | 5,276 | Oviedo |
 |
 NaviaNavia |
63.1 | 8,322 | Eo-Navia |
 |
 NoreñaNoreña |
5.7 | 5,145 | Oviedo |
|
 OnísOnís |
75.4 | 734 | Oriente |
 |
 OviedoUviéu |
186.6 | 219,910 | Oviedo |
 |
 ParresParres |
126.1 | 5,315 | Oriente |
|
 Peñamellera AltaEl Valle Altu de Peñamellera |
92.2 | 498 | Oriente |
 |
 Peñamellera BajaEl Valle Baju de Peñamellera |
83.8 | 1,227 | Oriente |
.svg.png) |
 PesozPezós |
39.0 | 148 | Eo-Navia |
|
 PiloñaPiloña |
283.9 | 6,875 | Oriente |
 |
 PongaPonga |
206.0 | 572 | Oriente |
 |
 PraviaPravia |
103.0 | 7,984 | Avilés |
|
 ProazaProaza |
76.8 | 707 | Oviedo |
|
 QuirósQuirós |
208.8 | 1,187 | Oviedo |
|
 Las ReguerasLes Regueres |
65.8 | 1,839 | Oviedo |
 |
 RibadedevaRibedeva |
35.7 | 1,741 | Oriente |
 |
 RibadesellaRibeseya |
84.4 | 5,688 | Oriente |
 |
 Ribera de ArribaLa Ribera |
22.0 | 1,837 | Oviedo |
 |
 RiosaRiosa |
46.5 | 1,848 | Oviedo |
 |
.svg.png){kind=small} SalasSalas |
227.1 | 4,900 | Oviedo |
|
 San Martín de OscosSamartín d'Ozcos |
66.6 | 376 | Eo-Navia |
|
 San Martín del Rey AurelioSamartín del Rei Aurelio |
56.1 | 15,817 | Nalón |
|
 San Tirso de AbresSan Tiso d'Abres |
31.4 | 421 | Eo-Navia |
 |
 Santa Eulalia de OscosSantalla d'Ozcos |
47.1 | 449 | Eo-Navia |
|
 Santo AdrianoSanto Adriano |
22.6 | 273 | Oviedo |
 |
 SariegoSariegu |
25.7 | 1,254 | Oviedo |
 |
 SieroSiero |
211.2 | 51,509 | Oviedo |
 |
 SobrescobioSobrescobiu |
69.4 | 814 | Nalón |
 |
 SomiedoSomiedo |
291.4 | 1,093 | Oviedo |
 |
 Soto del BarcoSotu'l Barcu |
35.3 | 3,800 | Avilés |
 |
 Tapia de CasariegoTapia |
66.0 | 3,726 | Eo-Navia |
|
 TaramundiTaramundi |
82.2 | 602 | Eo-Navia |
 |
 TevergaTeberga |
173.8 | 1,554 | Oviedo |
 |
 TineoTinéu |
540.7 | 9,199 | Narcea |
 |
 ValdésValdés |
353.5 | 11,394 | Eo-Navia |
|
 VegadeoA Veiga |
82.8 | 3,926 | Eo-Navia |
|
 Villanueva de OscosVilanova d'Ozcos |
73.0 | 272 | Eo-Navia |
 |
 VillaviciosaVillaviciosa |
276.2 | 14,470 | Gijón |
|
 VillayónVillayón |
132.5 | 1,180 | Eo-Navia |
|
 Yernes y TamezaTameza |
31.6 | 133 | Oviedo |
| Totals | 1,018,784 | |||
See also
References
- ↑ "Censo anual de población 2021–2024. Resultados nacionales, por comunidades autónomas y provincias. Población por sexo, edad (año a año) y nacionalidad (española/extranjera)" [Annual Population Census 2021–2024. National results by autonomous community and province. Population by sex, age (year by year), and nationality (Spanish/foreign nationality)] (in Spanish). National Statistics Institute. Retrieved 27 May 2025.
- ↑ Cite error: The named reference
landareawas invoked but never defined (see the help page). - ↑ "Superficie y población de las provincias" [Geographic data and toponymy]. Instituto Geográfico Nacional. Archived from the original on February 8, 2022. Retrieved 27 May 2025.
- ↑ BOE 1985, p. 11.
- ↑ BOE 1985, p. 14.
- ↑ BOE 1985, pp. 22–23.
- ↑ Estimate at 1 January 2020: Instituto Nacional de Estadística, Madrid.