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Sejong

Special Autonomous City in South Korea

Contents: Subdivision

The population development in Sejong 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, citizenship).

NameStatusNativePopulation
Census
1980-11-01
Population
Census
1990-11-01
Population
Census
2000-11-01
Population
Census
2010-11-01
Population
Census
2015-11-01
Population
Census
2020-11-01
SejongSpecial Autonomous City세종특별자치시80,62883,06381,450115,701284,225346,275
Sejong-si [Yeongi-gun]City세종시97,35790,50280,03181,447204,088353,933
Daehan Minguk [South Korea]Republic대한민국37,436,31543,410,89946,136,10148,580,29351,069,37551,829,136

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.