33030 · Asturias

Illas

Concejo at a glance

Income per resident · 2022€20,0732% below the median across all 78 concejos
Mean age · 202550.48 years1.56 years below the median across all 78 concejos
Born abroad · 20253.43%3.36 points below the median across all 78 concejos36 of 1,049 residents
Education directory · 2026-04-1519.54 centres per 10,000 residents0.33 centres per 10,000 above the median
Tourism capacity · 2025565.34 places per 100 residents16.59 places per 100 below the median0 hotel · 38 rural · 18 other; the latter include 18 vacation-dwelling and 0 tourist-use-dwelling places.
Households with FTTH coverage · 2025-06-3072.15%8.77 points below the medianOfficial base: 438 calculated households
Official cartography retrieved · 2026-09-010%8.7 points below the median0 km² after unioning overlapping designations
Forest Map of Spain · 2012-12-3144.93%2.94 points above the median11.44 km² in tree-covered, sparse-tree or scattered-tree classes
Recorded wildfires · 20240 ha4.5 ha below the median
Tropical nights with minimum temperature above 20 °C · 2023-20250 days/yearAt the median across all 78 concejos
Hot days with maximum temperature above 32 °C · 2023-20250 days/year0.7 days per year below the median
Nearest public general hospital · CNH 20256.82 km8.47 km below the medianNearest hospital: Hospital Universitario San AgustínCalculation origin: Ayuntamiento de Illas, La Caizuela

Housing: official references

Purchase and rent are kept as separate concepts: a transaction index, appraisal value and declared rent are not the same price.

Home transaction price index · Asturias167.1862025-Q4 · annual change 13.9%
Free-market housing appraisal valueOfficial mean · 2025-Q1—Not published: the municipal series covers only the six concejos above 25,000 residents

INE's HPI measures quality-adjusted change, with 2015=100; it is not a €/m² price. The SADEI/MIVAU appraisal is expressed in €/m², but it is not a completed transaction price.

INE · IPV 25171SADEI/MIVAU · tabla 08080210

Observed official rent

Medians of declared rents. Monthly amount and price per m² are separate direct publications; one median is not divided by the other.

Multi-unit housingMonthly median · 2024—Not published: fewer than 10 rentals · n=0Median per m² · 2023Not published: fewer than 10 rentals
Single-family housingMonthly median · 2024€42025th–75th percentiles: €348–€50023 rentals in the official datasetMedian per m² · 20234.09 €/m²25th–75th percentiles: 3.18 €/m²–5.89 €/m²

Asturias coverage: 60/78 concejos for monthly amount; 60/78 for €/m². SERPAVI/MIVAU and SADEI. Missing values remain unavailable; they are neither zero nor estimates.

MIVAU · SERPAVI 2011-2024SADEI · tabla 08080220

2023 Junta General election

Final results of 28 May 2023

Top candidacyPP35.52% · % of valid ballots
Runner-upPSOE22.54% · % of valid ballots
Lead over runner-up+12.98 pp
CandidacyVotes% of valid ballots
PP - Partido Popular24935.52%
PSOE - Partido Socialista Obrero Español15822.54%
IU-MÁS PAÍS-IAS - Convocatoria Por Asturies IU-MÁS PAÍS-IAS15421.97%
VOX - Vox8011.41%
PODEMOS ASTURIES - Podemos Asturies283.99%
FORO ASTURIAS - Foro Asturias60.86%
PACMA - Partido Antitaurino Contra el Maltrato Animal40.57%
SOS ASTURIAS - Sos Asturias-España Vaciada40.57%
V-Q - Verdes-Equo30.43%
PCTE - Partido Comunista de los Trabajadores de España20.29%
PUM+J - Por Un Mundo Más Justo10.14%
C's - Ciudadanos-Partido de la Ciudadanía00%
ANDECHA - Andecha Astur00%
SMP - Suma Principado00%
PUEDE - Partido Unionista Estado De España00%

Results by concejo. Seats are allocated in three constituencies and are not assigned to individual concejos. Candidacies are not grouped into ideological blocs.

2023 municipal election

Results of 28 May 2023

Turnout77.32%5.57 points above the median across all 78 concejos
Electorate917
Votes cast709
Valid votes707
CandidacyVotes% validSeats
IU-MAS PAIS-IAS-IU-MAS PAIS-IAS49570.01%7
PP-Partido Popular16623.48%2
PSOE-Partido Socialista Obrero Español395.52%0

Raw results by candidacy. No ideology is assigned and voting is not turned into a score for the concejo.

Place and change

2025 population1,048
Area25.5 km²
Density41.2 / km²
2024 population1,034
2024–2025 change+1.35%

Source and methodology

INE municipal register, 2025, definitive data. Asturian display forms come from SITPA cartography; indicators without official coverage remain empty.

INE · tabla 2886

Official Principado SITPA cartography, CC BY 4.0.

SITPA · Unidades Administrativas

SADEI, Income of Asturian Municipalities, 2022. Net adjusted disposable household income per resident; this is not INE ADRH net income.

SADEI · tabla 0402080810

SADEI population census, 2025. Directly published mean age; this is not median age.

SADEI · tabla 02020402

SADEI/INE population by place of birth at 1 January 2025. Born abroad residents divided by the total from the same table; birthplace is not nationality, ethnicity or language.

SADEI · tabla 0206020210

Educastur directory updated 2026-04-15. Each official non-university centre code is counted once, across every published type and ownership. A CRA counts as one administrative centre, not as its separate sites. The rate uses 2025 INE population; a concejo with no directory row receives the official zero, not a missing value.

Educastur · Non-university education centres

SADEI/Registry of Tourism Businesses and Activities, 2025. TOTAL adds hotel, rural and other accommodation places, including vacation and tourist-use dwellings. The rate uses 2025 INE population; it measures registered supply, not tourists, travellers or overnight stays.

SADEI · tabla 11020202

SETELECO, aggregate operator-declared coverage at 2025-06-30. Share of households with FTTH access; it is not measured speed, take-up or service quality.

SETELECO · FTTH

SITPA official cartography retrieved on 2026-09-01. Share of concejo area covered by the union of regional, Natura 2000, Ramsar and biosphere-reserve designations; overlaps count once. It does not measure public access or effective conservation condition.

SITPA · Protected area

MITECO, Asturias MFE25, updated 2012-12-31. Share of the official concejo area intersected by tree-covered, sparse-tree and scattered-tree classes. This is historic land-cover cartography, not a current measurement of canopy, biomass, forest health or wildfire risk.

MITECO · MFE25

SADEI/SEPA, 2024. Hectares recorded as total area affected by wildfires during the year; this is not a probability, a historical average or a risk model. Concejo values are published rounded to 0.1 ha.

SADEI/SEPA · Burned area

Copernicus ERA5-Land via Open-Meteo, 2023-2025 mean. A 0.1° reanalysis grid area-weighted within each concejo; this is a model, not a station observation. Elevation downscaling is disabled; a wholly empty coastal target uses the nearest complete ERA5-Land target cell within 50 km. Partial gaps are not filled and must pass the 99% valid-area gate. Local microclimates may be unresolved. AEMET validates annual-extreme scale only and does not create concejo coverage.

Copernicus · ERA5-LandAEMET/SADEI · validación de extremos

Spanish National Hospital Catalogue 2025 (facilities operating on 2024-12-31) and official SITPA points. Great-circle distance from the town hall to the nearest of Asturias's 8 public general hospitals. This is not road distance, travel time, emergency-care access or health-area assignment.

Ministerio de Sanidad · CNH 2025SITPA · hospitalesSITPA · casas consistoriales

SADEI, from Ministry of the Interior results. Turnout: table 190602; votes and seats: table 190626.

SADEI · tabla 190602SADEI · tabla 190626

SADEI, from final results of the Principality electoral boards. Turnout: table 190402; votes: table 190426.

SADEI · tabla 190402SADEI · tabla 190426

SERPAVI/MIVAU and SADEI. Missing values remain unavailable; they are neither zero nor estimates.

INE · IPV 25171SADEI/MIVAU · tabla 08080210MIVAU · SERPAVI 2011-2024SADEI · tabla 08080220