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Ilocos Sur

Province in Luzon

Contents: Subdivision

The population development in Ilocos Sur as well as related information and services (Wikipedia, Google, images).

The Details icon links to further information about a selected division including its population structure (gender, age groups, age distribution).

NameStatusPopulation
Census
1990-05-01		Population
Census
2000-05-01		Population
Census
2010-05-01		Population
Census
2015-08-01		Population
Census
2020-05-01
Ilocos SurProvince519,966594,206658,587689,668706,009
AlilemMunicipality5,3146,3536,6406,6957,361
BanayoyoMunicipality5,8646,7287,6947,7487,931
BantayMunicipality26,02430,51934,32335,73137,118
BurgosMunicipality9,60111,17511,67912,22412,793
CabugaoMunicipality27,99731,45935,70637,50138,884
CandonCity43,47350,56457,88460,62361,432
CaoayanMunicipality15,63717,19918,55119,86119,574
CervantesMunicipality12,47614,19516,57317,21119,449
GalimuyodMunicipality7,9418,87910,01110,74810,244
Gregorio del Pilar (Concepcion)Municipality3,4174,1344,2194,8754,472
LidliddaMunicipality3,5154,0224,3984,6474,705
MagsingalMunicipality22,27125,58028,30230,79231,308
NagbukelMunicipality3,8064,6714,9385,2595,465
NarvacanMunicipality35,15338,43542,80344,00646,234
Quirino (Angkaki)Municipality6,6237,1308,5358,5739,306
Salcedo (Baugen)Municipality9,39710,40910,93511,28811,110
San EmilioMunicipality...6,7177,4277,4077,206
San EstebanMunicipality6,3277,1748,0728,3498,381
San IldefonsoMunicipality4,5285,5847,0757,7878,190
San Juan (Lapog)Municipality20,32823,14625,19926,41126,674
SantaMunicipality12,57013,91815,10615,34014,992
Santa CatalinaMunicipality11,38812,53713,59713,94514,493
Santa CruzMunicipality28,76434,43337,91139,86841,366
Santa LuciaMunicipality20,50422,36324,98125,40225,966
Santa MariaMunicipality23,82126,39628,59730,32130,006
SantiagoMunicipality14,42715,87617,95818,75919,471
Santo DomingoMunicipality20,72024,52027,59627,97529,041
San VicenteMunicipality9,98910,87711,72012,75813,118
SigayMunicipality1,9642,3752,4192,7372,552
SinaitMunicipality21,77924,07025,42725,64025,998
SugponMunicipality2,8443,5133,8204,5854,930
SuyoMunicipality7,9509,68510,62211,44610,766
TagudinMunicipality29,29534,42738,12239,27741,538
ViganCity38,57445,14349,74753,87953,935
LuzonIsland Group33,357,88742,822,87852,362,99957,470,09762,196,942

Source: National Statistics Office of the Philippines (web) and National Statistical Coordination Board (web).

Explanation: Area figures are computed by using geospatial data.

Further information about the population structure:

MalesFemales49.5%50.5%
GenderPersons
Males355,807
Females348,411
Gender (C 2020)
Males355,807
Females348,411
0-14 years15-64years65+ years25.4%65.9%
Age GroupsPersons
0-14 years178,736
15-64 years464,335
65+ years61,147
Age Groups (C 2020)
0-14 years178,736
15-64 years464,335
65+ years61,147
MalesFemales
Age DistributionMalesFemales
80+ years44039478
70-79 years1027615520
60-69 years2325225893
50-59 years3592934569
40-49 years4434341332
30-39 years5199748958
20-29 years5952455525
10-19 years6726262953
0-9 years5882154183
Age Distribution (C 2020)
80+ years13,881
70-79 years25,796
60-69 years49,145
50-59 years70,498
40-49 years85,675
30-39 years100,955
20-29 years115,049
10-19 years130,215
0-9 years113,004

Located in:

C 2020-05-01

The service has to support the EPSG:3857 projection; in case of WMTS as TileMatrixSet name.






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