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Gaviao, Portugal

Area of Gaviao, Portugal 295.3 km²
Population 3,758
Male Population 1,777 (47.3%)
Female Population 1,981 (52.7%)
Population change from 1975 to 2015 -41.8%
Population change from 2000 to 2015 -22.6%
Median Age 57.1 years
Male Median Age 52.6 years
Female Median Age 61.1 years
Timezone Western European Summer Time

Map of Gaviao

Population Over Time

Years 1975 to 2015
Data1975199020002015
Population 6,458 5,506 4,853 3,758
Population Density 21.9 / km² 18.6 / km² 16.4 / km² 12.7 / km²
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Population change from 2000 to 2015

Decrease of 22.6% from year 2000 to 2015
LocationChange since 1975Change since 1990Change since 2000
Gaviao, Portugal -41.8% -31.7% -22.6%
Portalegre -15% -13.1% -10.3%
Portugal +12.6% +4.6% +0.7%
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Median Age

Median Age: 57.1 years
LocationMedian AgeMedian Age (Male)Median Age (Female)
Gaviao, Portugal 57.1 years 52.6 years 61.1 years
Portalegre 47.3 years 45.5 years 49 years
Portugal 42.1 years 40.5 years 43.5 years
Sources: CIESIN (Center for International Earth Science Information Network)

Population By Age and Gender

Gaviao, Portugal Population Tree
AgeMaleFemaleTotal
Under 5 51 43 94
5-9 64 48 112
10-14 61 61 123
15-19 76 68 145
20-24 69 67 137
25-29 69 61 130
30-34 84 79 164
35-39 117 109 227
40-44 108 100 208
45-49 130 104 234
50-54 111 125 236
55-59 111 100 212
60-64 97 125 223
65-69 115 154 269
70-74 145 188 333
75-79 154 207 361
80-84 124 177 301
85 Plus 90 167 257
Sources: CIESIN (Center for International Earth Science Information Network)

Population Density

Population Density: 12.7 / km²
LocationPopulationAreaPopulation Density
Gaviao, Portugal 3,758 295.3 km² 12.7 / km²
Portalegre 112,473 6,080.8 km² 18.5 / km²
Portugal 10.3 million 92,381 km² 111.4 / km²
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid

Historical and Projected Population

Estimated Ancient Population until 2100
YearEst. PopulationAvg 10 Year Growth %Avg 10 Year Growth
0 1,056 n/a n/a
100 1,173 1.1% 11
200 1,173 0% 0
300 1,173 0% 0
400 1,173 0% 0
500 1,056 -1% -11
600 938 -1.2% -11
700 938 0% 0
800 938 0% 0
900 1,173 2.3% 23
1000 1,407 1.8% 23
1100 1,759 2.3% 35
1200 2,111 1.8% 35
1300 2,932 3.3% 82
1400 2,111 -3.2% -82
1500 2,932 3.3% 82
1600 4,690 4.8% 175
1700 4,690 0% 0
1800 5,404 1.4% 71
1900 6,693 2.2% 128
1910 7,153 6.9% 460
1920 6,981 -2.4% -172
1930 7,524 7.8% 543
1940 8,018 6.6% 494
1950 8,156 1.7% 138
1960 7,776 -4.7% -380
1970 6,574 -15.5% -1,202
1990 5,506 -8.5% -534
2000 4,853 -11.9% -653
2020 3,667 -13.1% -593
2030 3,482 -5% -185
2040 3,320 -4.7% -162
2050 3,155 -5% -165
2060 2,968 -5.9% -187
2070 2,758 -7.1% -210
2080 2,545 -7.7% -213
2090 2,351 -7.6% -194
2100 2,169 -7.7% -182
Sources:
1. JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
2. CIESIN (Center for International Earth Science Information Network)
3. [Link] Klein Goldewijk, K., Beusen, A., Doelman, J., and Stehfest, E.: Anthropogenic land use estimates for the Holocene – HYDE 3.2, Earth Syst. Sci. Data, 9, 927–953, https://doi.org/10.5194/essd-9-927-2017, 2017.

Human Development Index (HDI)

Statistic composite index of life expectancy, education, and per capita income.
Sources: [Link] Kummu, M., Taka, M. & Guillaume, J. Gridded global datasets for Gross Domestic Product and Human Development Index over 1990–2015. Sci Data 5, 180004 (2018) doi:10.1038/sdata.2018.4

Other Cities in Portalegre

Name Area Population Population Density
Alter do Chão 361.1 km² 3,327 23.9 / mi²
Arronches, Portugal 315 km² 2,995 24.6 / mi²
Avis, Portugal 606.2 km² 4,251 18.2 / mi²
Campo Maior 247.6 km² 8,272 86.5 / mi²
Castelo de Vide 265 km² 3,158 30.9 / mi²
Crato, Portugal 398.4 km² 3,404 22.1 / mi²
Elvas 629.8 km² 22,418 92.2 / mi²
Fronteira 248.4 km² 3,195 33.3 / mi²
Marvão 154.4 km² 3,238 54.3 / mi²
Monforte, Portugal 420.2 km² 3,219 19.8 / mi²
Nisa 572.1 km² 6,865 31.1 / mi²
Ponte de Sor 840 km² 15,772 48.6 / mi²
Portalegre 448.1 km² 23,914 138.2 / mi²
Sousel 279.2 km² 4,694 43.5 / mi²
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