Guinea-Bissau

Decennial Population

year population est.
1950 518,171
1960 635,956
1970 682,966
1980 818,280
1990 1,017,385
2000 1,273,312
2010 1,586,624
2020 2,003,935
2025 2,232,774
2050 3,504,224
2075 4,732,291
2100 5,627,720
source: UN - WPP 2012 Revision (medium).

General Information


Official name Republic of Guinea-Bissau
Capital Bissau
Region Western Africa
ISO code GW
Statistical agency Instituto Nacional de Estatística e Censos


Administrative units

coderegião
> sector
capitalarea in
sq.km.
population
1979-04-16
census
population
1991-12-01
census
population
2009-03-01
census
01Região de TombalíCatió3,736.555,09971,06594,939
11Sector de Catió 1,020.47,81330,13232,676
12Sector de Komo    10,763
13Sector de Bedanda 1,142.615,15718,45428,301
14Sector de Cacine 613.424,56112,59015,424
15Sector de Quebo 960.47,5689,88915,318
02Região de QuínaraFulacunda3,138.435,53242,96063,610
21Sector de Buba 744.26,4779,96718,108
22Sector de Empada 777.410,02912,70817,086
23Sector de Fulacunda 917.36,6266,80915,850
24Sector de Tite 699.512,40013,48214,902
03Região de OioFarim5,403.4135,114155,312224,644
31Sector de Bissorã 1,122.939,14144,04356,868
32Sector de Farim 1,531.525,53936,29548,465
33Sector de Mansabá 1,387.025,74927,86452,174
34Sector de Mansoa 1,096.725,79729,10146,917
35Sector de Nhacra 265.318,88818,00921,839
04Região de BiomboQuinhamel838.856,46359,82797,120
41Sector de Quinhamel 451.011,49334,30645,604
42Sector de Safim 174.810,48211,53917,249
43Sector de Prabis 213.034,48813,98232,016
05Região de BolamaBolama2,624.425,74326,89134,563
51Sector de Bolama 450.89,1508,83710,161
52Sector de Bubaque 1,013.38,5687,94511,479
53Sector de Caravela 1,160.38,02510,1094,662
54Sector de Uno    7,627
06Região de BafatáBafatá5,981.1116,032145,088210,007
61Sector de Bafatá 837.036,43446,75384,935
62Sector de Galomaro Cossé 507.511,12512,85515,766
63Sector de Bambadinca 843.818,49323,66833,255
64Sector de Xitole 1,339.29,1139,97919,336
65Sector de Contuboel 1,550.425,99832,91146,064
66Sector de Gã-Mamudo (Ganado) 903.214,86918,92226,160
07Região de GabúGabú9,150.0104,315136,101215,530
71Sector de Boé 3,287.89,0738,96810,957
72Sector de Pitche 2,021.422,22229,64347,042
73Sector de Gabú 2,122.828,45843,62383,855
74Sector de Pirada 934.417,18822,65032,791
75Sector de Sonaco 783.627,37431,21739,875
08Região de CacheuCacheu5,174.9130,227146,570192,508
81Sector de Bigene 1,082.228,51637,51457,237
82Sector de Bula 746.019,93419,03029,733
83Sector de Caió 664.313,44112,40614,343
84Sector de Canchungo 642.934,06036,94545,899
85Sector de Cacheu 1,004.415,20516,05821,507
86Sector de São Domingos 1,035.119,07124,61730,955
00Sector Autónomo de BissauBissau77.5109,214195,389387,909
01Sector 1    29,283
02Sector 2    27,207
03Sector 3    49,574
04Sector 4    63,901
05Sector 5    42,640
06Sector 6    69,145
07Sector 7    76,256
08Sector 8    26,954
 total 36,125.0767,739979,2031,520,830
source: Instituto Nacional de Estatística e Censos, Guinea-Bissau.
note: 2009 census numbers are fnal for regions and provisional results for sectors.