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Sanfins do Douro

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Parish of the municipality of Alijó (Alijó), district of Vila Real.

Sanfins do Douro had 1.256 residents in the 2021 Census, 34,7% of whom were aged 65 or over, and 7,1% of the population aged 15 or over had completed higher education. It borders 6 parishes and its centroid is 3,7 km in a straight line from the centroid of the municipality of Alijó.

Population (inh.)
  • 278 – 409
  • 445 – 536
  • 547 – 622
  • 627 – 937
  • 1.256 – 2.584
Density (inh./km²)
  • 13,0 – 19,0
  • 19,2 – 22,0
  • 29,1 – 34,7
  • 40,4 – 73,5
  • 88,0 – 207,3
Area (km²)
  • 3,0 – 12,9
  • 17,1 – 20,1
  • 20,2 – 21,3
  • 21,5 – 29,4
  • 33,0 – 42,1
Quantile classes · current parish
Parish highlighted. Click a neighbouring parish to open its page. Geometry: CAOP2025, Direção-Geral do Território (simplified).

The 14 parishes of Alijó

Hover a row to highlight it on the map. Click a header to sort.

#ParishPopulationArea (km²)Inhab./km²
1Alijó2.58429,3688,0
2Favaios93721,4543,7
3Pegarinhos39418,7821,0
4Pinhão6223,00207,3
5Sanfins do Douro1.25617,0973,5
6Santa Eugénia2789,1430,4
7São Mamede de Ribatua58620,1129,1
8União das freguesias de Carlão e Amieiro62733,0119,0
9União das freguesias de Castedo e Cotas53628,9118,5
10União das freguesias de Pópulo e Ribalonga40921,3019,2
11União das freguesias de Vale de Mendiz, Casal de Loivos e Vilarinho de Cotas44912,9434,7
12Vila Chã44520,2322,0
13Vila Verde54742,0913,0
14Vilar de Maçada81620,1940,4
Code (DTMNFR)
170112
Resident population (2021)
1.256
Area
17,09 km²
Density
73,5 inh./km²
Share of the municipality (population)
12,0%
Rank in the municipality (population)
2nd of 14

INE, Censos 2021 (população residente por freguesia, geografia 2025, ind. 0014584); DGT, CAOP2025 (área). Population refers to the 2021 census moment, compiled by INE for the parish boundaries in force in 2025.

2021 Census in detail

Men
613 (48,8%)
Women
643 (51,2%)
Portuguese nationality
1.252 (99,7%)
Foreign nationality
4 (0,3%)
Ageing index
389,3 elderly per 100 young people
Private households
520
Average household size *
2,38 people
Dwellings
1.052
Classic family dwellings
1.051
Buildings
1.026
Buildings with 7 or more floors
0
With higher education (15+)
7,1% (81)
Unemployment rate *
5,23% (H 4,53% · M 6,10%)
Active / employed population
478 / 453

Population by age group

Population by age group0-14 years: 112 (8,9%); 15-24 years: 102 (8,1%); 25-64 years: 606 (48,2%); 65+ years: 436 (34,7%)0-14112 · 8,9%15-24102 · 8,1%25-64606 · 48,2%65+436 · 34,7%
Residents by age group and share of the total (1.256).
Age groupTotalMenWomen
0-14 years1125458
15-24 years1025349
25-64 years606318288
65+ years436188248

Source: INE, Censos 2021 — indicators 0014630, 0014631, 0014627, 0014623, 0014621, 0014635, 0014636, 0012481, 0012328, 0014632, obtained from the INE indicators API on 24/09/2026 (licence CC BY 4.0). Parish geography of 2025 (CAOP2025). Nationality (Portuguese, foreign, stateless) is INE indicator 0014632. * Indicator published by INE only for 2013 parish geography (NUTS 2024); used because the parish has the same territory in both geographies (identical population by sex and age group). Ageing index = population aged 65+ ÷ population aged 0–14 × 100; share with higher education = residents with completed higher education ÷ residents aged 15 or over (our calculations from INE figures).

Neighbouring parishes

Straight-line distance to the centroid of the municipality of Alijó
3,7 km

Neighbourhood calculated from official boundaries: DGT, Carta Administrativa Oficial de Portugal (CAOP) 2025 (licence CC BY 4.0); two parishes are neighbours when they share a boundary segment. The distance is the straight-line (great-circle) distance between the geometric centroid of the parish and that of the municipality (in territories with islets, of the main part), not a road distance.

2025 local elections — Parish assembly

Registered voters
1.272
Voters
869
Turnout
68,32% (2021: 65,90%)
Seats
9
ListVotes%Seats
PPD/PSD.CDS-PP
AFIRMAR A NOSSA TERRA
39445,34%5
PS
Partido Socialista
33538,55%4
CH
CHEGA
748,52%0
MPT
Partido da Terra
323,68%0
Blank votes101,15%
Null votes242,76%

Most-voted list, which elects the parish-council president: PPD/PSD.CDS-PP.

Source: SGMAI — official results of the local elections of 12 October 2025 (Secretary-General of the Ministry of Internal Administration), consulted on 25/09/2026. Percentages calculated by SGMAI over total voters.

Parish-council contacts

Address
Largo dos Bombeiros Voluntários
Sanfins do Douro (ALIJÓ)
5070-358 SANFINS DO DOURO
Telephone
259686119
Fax
259686119
Email
freguesiadesanfinsdodouro@gmail.com

Source: DGAL - Portal Autárquico (Direção-Geral das Autarquias Locais), consulted on 25/09/2026.

More information

Coordinates
41,29167, -7,51694
Wikipedia
Sanfins do Douro
Wikidata
Q168689

Source: Wikidata (data under CC0 1.0), consulted on 24/09/2026. The patron saint and coordinates are those recorded on Wikidata.

Sources: INE, 2021 Census (resident population) · DGT, CAOP2025 (area and parishes) · more details · Data updated on 24/09/2026