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Seongnam (South Korea)

Contents: Urban Area

The population development of Seongnam as well as related information and services (weather, Wikipedia, Google, images).

Name NativeProvincePopulation
Census
2005-11-01
Population
Census
2010-11-01
Population
Census
2015-11-01
Population
Census
2020-11-01
 
Seongnam성남Gyeonggi-do934,984949,964948,757922,025

Source: National Statistical Office of the Republic of Korea (web).

Explanation: Since 2015, a register-based census is performed. Nevertheless, the results are not consistent with the population figures from the resident registration that are higher by about 3.5% on average. Area figures are derived from geospatial data.


Further information about the population structure:

Gender (C 2020)
Males455,702
Females466,323
Age Groups (C 2020)
0-14 years108,202
15-64 years683,906
65+ years129,917
Age Distribution (C 2020)
90+ years3,651
80-89 years23,896
70-79 years57,049
60-69 years113,030
50-59 years155,649
40-49 years153,819
30-39 years134,905
20-29 years128,310
10-19 years83,618
0-9 years68,011
Citizenship (C 2020)
Korea896,611
Foreign Citizenship25,414

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