Municipalities in Asturias by population with primary education or less, aged 15 and over (Spain)

Villayón had the highest population with primary education or less, aged 15 and over (Spain) of 78 municipalities in 2022, at 40%. Santo Adriano had the lowest, at 5.2%. The median was 20.8% and the figure for Asturias was 15.5%. Source: INE.

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Highest40Villayón
Lowest5.2Santo Adriano
Median20.878 municipalities
Asturias15.5History

Top 40 municipalities, 2022

Villayón: 40 %Villayón40Ibias: 35.7 %Ibias35.7Boal: 35.6 %Boal35.6San Martín de Oscos: 35.6 %San Martín de Oscos35.6Illano: 35 %Illano35Santa Eulalia de Oscos: 32.7 %Santa Eulalia de Oscos32.7Tineo: 31.9 %Tineo31.9Grandas de Salime: 31.5 %Grandas de Salime31.5Taramundi: 30.8 %Taramundi30.8Teverga: 30.2 %Teverga30.2San Tirso de Abres: 29.8 %San Tirso de Abres29.8Peñamellera Alta: 29.3 %Peñamellera Alta29.3Peñamellera Baja: 28.9 %Peñamellera Baja28.9Salas: 27.7 %Salas27.7Belmonte de Miranda: 27.6 %Belmonte de Miranda27.6Cangas del Narcea: 27.4 %Cangas del Narcea27.4Castropol: 27.3 %Castropol27.3Colunga: 27.1 %Colunga27.1Quirós: 27.1 %Quirós27.1Amieva: 27 %Amieva27Allande: 26.8 %Allande26.8Cabrales: 26.1 %Cabrales26.1Degaña: 26 %Degaña26Valdés: 25.8 %Valdés25.8Vegadeo: 25.4 %Vegadeo25.4Cudillero: 25.2 %Cudillero25.2Villanueva de Oscos: 24.9 %Villanueva de Oscos24.9Onís: 24.9 %Onís24.9Pesoz: 24.8 %Pesoz24.8Bimenes: 24.4 %Bimenes24.4Aller: 24.2 %Aller24.2Piloña: 23.8 %Piloña23.8Coaña: 23.7 %Coaña23.7Tapia de Casariego: 23.6 %Tapia de Casariego23.6Proaza: 23.5 %Proaza23.5El Franco: 22.9 %El Franco22.9Ponga: 22.8 %Ponga22.8Candamo: 22 %Candamo22Somiedo: 21.1 %Somiedo21.1Sariego: 20.6 %Sariego20.6Villayón: 40 %Villayón40Ibias: 35.7 %Ibias35.7Boal: 35.6 %Boal35.6San Martín de Oscos: 35.6 %San Martín de Oscos35.6Illano: 35 %Illano35Santa Eulalia de Oscos: 32.7 %Santa Eulalia de Oscos32.7Tineo: 31.9 %Tineo31.9Grandas de Salime: 31.5 %Grandas de Salime31.5Taramundi: 30.8 %Taramundi30.8Teverga: 30.2 %Teverga30.2San Tirso de Abres: 29.8 %San Tirso de Abres29.8Peñamellera Alta: 29.3 %Peñamellera Alta29.3Peñamellera Baja: 28.9 %Peñamellera Baja28.9Salas: 27.7 %Salas27.7Belmonte de Miranda: 27.6 %Belmonte de Miranda27.6Cangas del Narcea: 27.4 %Cangas del Narcea27.4Castropol: 27.3 %Castropol27.3Colunga: 27.1 %Colunga27.1Quirós: 27.1 %Quirós27.1Amieva: 27 %Amieva27Allande: 26.8 %Allande26.8Cabrales: 26.1 %Cabrales26.1Degaña: 26 %Degaña26Valdés: 25.8 %Valdés25.8Vegadeo: 25.4 %Vegadeo25.4Cudillero: 25.2 %Cudillero25.2Villanueva de Oscos: 24.9 %Villanueva de Oscos24.9Onís: 24.9 %Onís24.9Pesoz: 24.8 %Pesoz24.8Bimenes: 24.4 %Bimenes24.4Aller: 24.2 %Aller24.2Piloña: 23.8 %Piloña23.8Coaña: 23.7 %Coaña23.7Tapia de Casariego: 23.6 %Tapia de Casariego23.6Proaza: 23.5 %Proaza23.5El Franco: 22.9 %El Franco22.9Ponga: 22.8 %Ponga22.8Candamo: 22 %Candamo22Somiedo: 21.1 %Somiedo21.1Sariego: 20.6 %Sariego20.6
%. Source: Invokely calculation with data from INE. Retrieved 2026-10-12.

Full ranking

RankMunicipalities2022 (%)Change on 2021
1Villayón40-1.5 pts
2Ibias35.7-1.5 pts
3Boal35.6-1.7 pts
4San Martín de Oscos35.6-1.4 pts
5Illano35-1.8 pts
6Santa Eulalia de Oscos32.7-1.6 pts
7Tineo31.9-1.4 pts
8Grandas de Salime31.5-1.4 pts
9Taramundi30.8-2.7 pts
10Teverga30.2-1.7 pts
11San Tirso de Abres29.8-1.3 pts
12Peñamellera Alta29.3-3.5 pts
13Peñamellera Baja28.9-1 pts
14Salas27.7-1.3 pts
15Belmonte de Miranda27.6-1.7 pts
16Cangas del Narcea27.4-1.2 pts
17Castropol27.3-1.2 pts
18Colunga27.1-1.9 pts
19Quirós27.1-1.3 pts
20Amieva27-1 pts
21Allande26.8-1.8 pts
22Cabrales26.1-1.2 pts
23Degaña26-0.7 pts
24Valdés25.8-1.4 pts
25Vegadeo25.4-1.3 pts
26Cudillero25.2-1.7 pts
27Villanueva de Oscos24.9-0 pts
28Onís24.9-1.6 pts
29Pesoz24.8-0.2 pts
30Bimenes24.4-1.4 pts
31Aller24.2-1.1 pts
32Piloña23.8-1.3 pts
33Coaña23.7-0.9 pts
34Tapia de Casariego23.6-0.4 pts
35Proaza23.5-2 pts
36El Franco22.9-1.2 pts
37Ponga22.8-2.1 pts
38Candamo22-1.1 pts
39Somiedo21.1-1.8 pts
40Sariego20.6-0.5 pts
41Cangas de Onís20.3-1 pts
42Illas20.2-1.5 pts
43Riosa20.2-1.4 pts
44Muros de Nalón20-0.7 pts
45San Martín del Rey Aurelio19.5-0.9 pts
46Lena19.3-1 pts
47Parres19.3-1.1 pts
48Llanes19.2-1 pts
49Nava19-1.2 pts
50Cabranes18.9-1.8 pts
51Pravia18.8-1.3 pts
52Soto del Barco18.5-1 pts
53Corvera de Asturias18.2-0.8 pts
54Ribadedeva18.2-1.8 pts
55Laviana18.1-0.9 pts
56Sobrescobio17.9-0.8 pts
57Villaviciosa17.6-1.1 pts
58Mieres17.5-1 pts
59Grado17.4-1 pts
60Navia17.3-1.1 pts
61Langreo17-0.9 pts
62Morcín16.7-1 pts
63Ribadesella16.7-1.5 pts
64Ribera de Arriba16.4-0.4 pts
65Caso16.2-0.8 pts
66Caravia15.2-0.8 pts
67Carreño14.7-0.8 pts
68Avilés14.6-0.9 pts
69Siero14.2-0.8 pts
70Yernes y Tameza14.1-2.1 pts
71Gijón13.3-0.7 pts
72Gozón13.2-0.7 pts
73Noreña11.7-0.6 pts
74Castrillón11.6-0.7 pts
75Oviedo11.3-0.8 pts
76Las Regueras10.8-0.9 pts
77Llanera10.7-0.3 pts
78Santo Adriano5.20 pts

Other periods

About this ranking

Residents aged 15 and over whose highest completed level is primary education or less (including people with no formal education, ISCED 0 and 1), as a percentage of all residents aged 15 and over, on 1 January. INE annual census.

Spain only, down to every municipality, from 2021. High in municipalities with older populations.

Every value in the ranking comes from the same publisher and the same period, so the municipalities are compared on one definition. Equal values share a rank.

How to cite

Invokely calculation from Población de 15 y más años con educación primaria o inferior entre población de 15 y más años (Censo anual, INE). https://invokely.ai/docs/methodology#primary_or_less_share_15_plus. Retrieved 2026-10-12.

Citation styles

Invokely calculated this figure from the publishers' data, so Invokely is the author and the publishers of the inputs are named.

APA 7

Invokely. (n.d.). Población de 15 y más años con educación primaria o inferior entre población de 15 y más años (Censo anual, INE) (Municipalities in Asturias by population with primary education or less, aged 15 and over (Spain), 2022) [Data set]. Calculated from data by INE. Retrieved October 12, 2026, from https://invokely.ai/docs/methodology#primary_or_less_share_15_plus

MLA 9

Población de 15 y más años con educación primaria o inferior entre población de 15 y más años (Censo anual, INE), Municipalities in Asturias by population with primary education or less, aged 15 and over (Spain), 2022. Calculated from data by INE. Invokely, https://invokely.ai/docs/methodology#primary_or_less_share_15_plus. Accessed 12 Oct. 2026.

Chicago (author-date)

Invokely. n.d. Población de 15 y más años con educación primaria o inferior entre población de 15 y más años (Censo anual, INE). Municipalities in Asturias by population with primary education or less, aged 15 and over (Spain), 2022. Dataset. Calculated from data by INE. Accessed October 12, 2026. https://invokely.ai/docs/methodology#primary_or_less_share_15_plus.

Harvard

Invokely (no date) Población de 15 y más años con educación primaria o inferior entre población de 15 y más años (Censo anual, INE), Municipalities in Asturias by population with primary education or less, aged 15 and over (Spain), 2022 [Dataset]. Calculated from data by INE. Available at: https://invokely.ai/docs/methodology#primary_or_less_share_15_plus (Accessed: 12 October 2026).

BibTeX
@misc{invokely_municipalities_in_asturias_by_2022,
  author = {{Invokely}},
  title = {{Población de 15 y más años con educación primaria o inferior entre población de 15 y más años (Censo anual, INE): Municipalities in Asturias by population with primary education or less, aged 15 and over (Spain), 2022}},
  howpublished = {Data set},
  url = {https://invokely.ai/docs/methodology#primary_or_less_share_15_plus},
  urldate = {2026-10-12},
  note = {Calculated from data by INE. Accessed via Invokely, https://invokely.ai/rankings/primary-education-or-less-share-spain/asturias-municipalities?period=2022. Publisher attribution: Invokely calculation from Población de 15 y más años con educación primaria o inferior entre población de 15 y más años (Censo anual, INE). https://invokely.ai/docs/methodology\#primary\_or\_less\_share\_15\_plus. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - Invokely
TI  - Población de 15 y más años con educación primaria o inferior entre población de 15 y más años (Censo anual, INE): Municipalities in Asturias by population with primary education or less, aged 15 and over (Spain), 2022
PB  - Invokely
DB  - Invokely
UR  - https://invokely.ai/docs/methodology#primary_or_less_share_15_plus
L2  - https://invokely.ai/rankings/primary-education-or-less-share-spain/asturias-municipalities?period=2022
Y2  - 2026/10/12
N1  - Calculated from data by INE.
N1  - Accessed via Invokely, https://invokely.ai/rankings/primary-education-or-less-share-spain/asturias-municipalities?period=2022.
N1  - Publisher attribution: Invokely calculation from Población de 15 y más años con educación primaria o inferior entre población de 15 y más años (Censo anual, INE). https://invokely.ai/docs/methodology#primary_or_less_share_15_plus. Retrieved 2026-10-12.
ER  - 
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Questions

Which municipality has the highest population with primary education or less, aged 15 and over (Spain)?

Villayón, with 40% in 2022, according to INE.

Which municipality has the lowest population with primary education or less, aged 15 and over (Spain)?

Santo Adriano, with 5.2% in 2022.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: Invokely, Población de 15 y más años con educación primaria o inferior entre población de 15 y más años (Censo anual, INE). Retrieved 2026-10-12.

Population with primary education or less, aged 15 and over (Spain): other rankings

Municipalities in Asturias: more rankings