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Algarvia

Parish of the municipality of Nordeste (Nordeste), Autonomous Region of the Azores (Ilha de São Miguel).

Algarvia had 240 residents in the 2021 Census, 20,0% of whom were aged 65 or over, and 4,6% of the population aged 15 or over had completed higher education. It borders 3 parishes and its centroid is 1,6 km in a straight line from the centroid of the municipality of Nordeste.

Population (inh.)
  • 240 – 245
  • 260 – 380
  • 387 – 463
  • 484 – 749
  • 1.160
Density (inh./km²)
  • 23,0 – 27,7
  • 32,6 – 37,3
  • 44,4 – 50,2
  • 50,7 – 62,1
  • 62,8
Area (km²)
  • 5,4 – 6,1
  • 7,7 – 9,4
  • 10,7 – 11,9
  • 12,4 – 14,8
  • 23,1
Quantile classes · current parish
Parish highlighted. Click a neighbouring parish to open its page. Geometry: CAOP2025, Direção-Geral do Território (simplified).

The 9 parishes of Nordeste

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

#ParishPopulationArea (km²)Inhab./km²
1Achada38711,8932,6
2Achadinha46312,4137,3
3Algarvia2405,4044,4
4Lomba da Fazenda74914,7750,7
5Nordeste1.16023,1350,2
6Salga4847,7162,8
7Santana3806,1262,1
8Santo António de Nordestinho2609,3827,7
9São Pedro de Nordestinho24510,6523,0
Code (DTMNFR)
420208
Resident population (2021)
240
Area
5,40 km²
Density
44,4 inh./km²
Share of the municipality (population)
5,5%
Rank in the municipality (population)
9th of 9

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
122 (50,8%)
Women
118 (49,2%)
Portuguese nationality
232 (96,7%)
Foreign nationality
8 (3,3%)
Ageing index
208,7 elderly per 100 young people
Private households
103
Average household size *
2,33 people
Dwellings
153
Classic family dwellings
153
Buildings
153
Buildings with 7 or more floors
0
With higher education (15+)
4,6% (10)
Unemployment rate *
5,79% (H 1,41% · M 12,00%)
Active / employed population
121 / 114

Population by age group

Population by age group0-14 years: 23 (9,6%); 15-24 years: 22 (9,2%); 25-64 years: 147 (61,3%); 65+ years: 48 (20,0%)0-1423 · 9,6%15-2422 · 9,2%25-64147 · 61,3%65+48 · 20,0%
Residents by age group and share of the total (240).
Age groupTotalMenWomen
0-14 years231211
15-24 years22148
25-64 years1477968
65+ years481731

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 Nordeste
1,6 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
273
Voters
172
Turnout
63,00% (2021: 64,11%)
Seats
7
ListVotes%Seats
PPD/PSD
Partido Social Democrata
11969,19%5
PS
Partido Socialista
4526,16%2
Blank votes52,91%
Null votes31,74%

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

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.

Heraldry

Coat of arms: escudo de azul, monte de três cômoros de prata, o do centro rematado por vigia de ouro, lavrada de negro e aberta do campo; campanha de prata e azul, de três tiras ondadas. Coroa mural de prata de três torres. Listel branco, com a legenda a negro: «ALGARVIA».

Flag: esquartelada de amarelo e verde. Cordão e borlas de ouro e verde. Haste e lança de ouro.

Seal: nos termos da Lei, com a legenda: «Junta de Freguesia de Algarvia - Nordeste».

Heraldic ordinance published by Edital (extracto) n.º 217/2009, Diário da República n.º 41/2009, Série II de 2009-02-27 (issuer: Junta de Freguesia de Algarvia). Excerpt of the official text (coat of arms, flag and seal), reproduced unchanged.

Parish-council contacts

Address
Rua D. David Dias Pimentel, s/n.º
Algarvia (NORDESTE)
9630-222 ALGARVIA
Telephone
296452035
Email
jfalgarvia@sapo.pt

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

More information

Patron saint (Wikidata)
Virgem Maria
Coordinates
37,84308, -25,23369
Wikipedia
Algarvia
Wikidata
Q1998261

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