KIRD Korea Immigration Regional Dashboard
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Registered foreigners are counted across 192 nationalities.

Kazakhstan

People registered with Kazakhstan nationality number 20,009, which is 1.2% of all registered foreigners and ranks 17 in size. Compared with 3,022 in 2015, 10 years earlier, that is an increase of about 562.1%. They live in 221 districts, and the largest counts are Incheon Yeonsu-gu with 2,014, Chungcheongnam-do Asan-si with 1,769, and Gyeongsangbuk-do Gyeongju-si with 1,129. The index of dissimilarity (D) from Koreans is 0.574, the isolation index is 0.002, and interaction with Koreans is 0.948. The highest location quotient (LQ) is in Chungcheongnam-do Asan-si at 12.7, where this nationality is 0.5% of the foreigners in that district. The continent of origin is Central Asia. The largest age group is 20-24 at 12.5%, and men are 53.1%. This value alone is based on staying foreigners. Estimated mother tongues are Kazakh at 66% and Russian at 24.9%.

Source: MOJ Statistical Yearbook on Immigration and Foreign Policy 2025 (registered foreigners by nationality, registered foreigners by nationality and district, registered foreigners by status of stay), staying foreigners by nationality and age

The index of dissimilarity, the isolation index, and the location quotient are calculated from the open dataset.

Table 1.Key indicators and benchmarks, 2025Unit: people, organizations, index
2025
IndicatorsKazakhstanAll registered foreignersRelative to total
Registered foreigners20,0091,604,9201.2% of the total
Districts of residence22125088.4% of the total
Index of dissimilarity (D)0.5740.280rank 53 of 107
Isolation index0.00210.045rank 16 of 107
Interaction with Koreans0.9480.955rank 88 of 107
ContinentCentral Asia103,943 (6.5% of the total)19.2% of those from Central Asia

Source: MOJ Statistical Yearbook (registered foreigners by nationality), segregation indicators from the open dataset.

Note: the dissimilarity index D measures how far a nationality's distribution across districts differs from that of Korean nationals; 0 means the two distributions match and 1 means complete separation. Isolation is the probability that a member meets someone of the same nationality, and interaction the probability of meeting a Korean resident. In the All registered foreigners column the three indices treat all registered foreigners as one group and use the same formulas. In the Relative to total column, rank 1 is the highest value among nationalities with 100 or more registered foreigners that year; in the continent row that column gives this nationality's share of all registered foreigners from the continent.

Figure 1.Kazakhstan nationals among registered foreigners, 2006–2025Unit: 10,000 persons

Source: MOJ Statistical Yearbook, each year.

Note: The vertical scale resets to the size of the selected nationality.

View as table
YearKazakhstanVietnam
20062,01552,157
20071,59767,197
20081,42779,848
20091,20786,166
20101,23298,225
20111,237110,564
20121,435114,211
20131,704113,843
20142,176122,571
20153,022128,042
20165,717137,769
20179,508151,385
201814,111170,707
201917,499187,334
202014,377181,415
202114,425178,928
202217,239196,883
202320,203227,930
202420,482261,581
202520,009293,907
Table 2.Kazakhstan nationality, top 10 districts, 2025Unit: persons, %
2025
RankDistrictKazakhstan NationalityShare of local foreigners
1Incheon Yeonsu-gu2,01410.6
2Chungcheongnam-do Asan-si1,7697.0
3Gyeongsangbuk-do Gyeongju-si1,1297.2
4Gyeonggi-do Ansan-si Danwon-gu1,0072.6
5Gwangju Gwangsan-gu9565.9
6Gyeonggi-do Hwaseong-si8341.5
7Gyeonggi-do Pyeongtaek-si7672.1
8Gyeonggi-do Ansan-si Sangnok-gu7274.4
9Gyeonggi-do Anseong-si6624.3
10Gyeongsangnam-do Gimhae-si4791.8

Source: MOJ Statistical Yearbook (registered foreigners by district and nationality).

Note: Nationwide, Kazakhstan nationals make up 1.3% of all registered foreigners, so an area whose share is above that holds relatively many of them.

Table 3.10 districts with the highest location quotient, 2025Unit: people, ratio, %
2025
RankDistrictKazakhstan NationalityLocation quotient (LQ)Share of local foreigners
1Chungcheongnam-do Asan-si1,76912.70.5
2Incheon Yeonsu-gu2,01412.60.5
3Gyeongsangbuk-do Gyeongju-si1,12911.90.5
4Chungcheongbuk-do Jincheon-gun36110.70.4
5Chungcheongnam-do Nonsan-si41410.00.4
6Gyeonggi-do Ansan-si Danwon-gu1,0078.90.3
7Gyeonggi-do Anseong-si6628.70.3
8Gwangju Gwangsan-gu9566.30.2
9Gyeongsangnam-do Changnyeong-gun1326.20.2
10Gyeonggi-do Ansan-si Sangnok-gu7275.80.2

Source: Location quotient from the open dataset.

Note: the location quotient is the local share divided by the national share; above 1.5 counts as over-representation.

Table 4.By status of stay Kazakhstan nationality, 2025Unit: persons, %
2025
Visa categoryPersonsShare
Other(G1)5,29926.5
Visiting Employment(H2)3,63118.1
Visiting Cohabitation(F1)3,47617.4
Dependent Family(F3)2,96514.8
Student(D2)1,4647.3
Permanent Residence(F5)8494.2
Marriage Migration(F6)6803.4
Residential(F2)6033.0
Other statuses1,0425.2

Source: MOJ Statistical Yearbook (registered foreigners by status of stay and nationality).

Note: The rows of this table add to 20,009, the whole of the Kazakhstan nationality.

Table 5.Age and sex, 2025Unit: persons, %
2025
Age groupTotalMaleFemaleShare
0-41,6538727813.8
5-91,9499959544.5
10-142,0621,0361,0264.8
15-193,6802,2721,4088.6
20-245,3593,3172,04212.5
25-295,2612,9692,29212.2
30-344,9702,6842,28611.6
35-394,3962,3632,03310.2
40-443,9812,0811,9009.3
45-493,4421,6591,7838.0
50-542,4911,1571,3345.8
55-591,4476607873.4
60+2,3358021,5335.4

Source: MOJ Statistical Yearbook (staying foreigners by nationality and age).

Only this table counts all foreign residents, so it totals 43,026 rather than the 20,009 registered foreigners

Figure 2.Composition by age and sex, 2025Unit: %
2025

Source: MOJ Statistical Yearbook (staying foreigners by nationality and age).

Note: The bar length is the share each cell holds within the whole nationality. This figure alone uses staying foreigners, so its total differs from registered foreigners.

Figure 3.Change in status-of-stay composition, 2008–2025Unit: %

Source: MOJ Statistical Yearbook, each year (registered foreigners by status of stay and nationality).

Note: The share each status holds within this nationality in that year. The five largest statuses in 2025 are drawn.

View as table
Year
20080.012.40.02.97.8
20090.026.50.00.011.7
20100.035.73.72.516.6
20110.037.24.52.416.9
20120.039.94.80.019.8
20130.040.67.01.919.6
20141.847.86.40.018.9
20154.648.09.90.018.3
20169.952.814.70.911.4
201715.451.318.10.87.3
201823.146.418.70.95.3
201924.743.921.00.94.6
202025.639.523.20.03.5
202120.932.732.20.04.5
202226.626.731.30.04.9
202327.724.830.90.05.0
202426.922.225.07.35.7
202526.518.117.414.87.3
Figure 4.Residential segregation and exposure over time, 2014–2025Unit: index
Indicators

Source: Segregation indicators from the open dataset.

Note: the dissimilarity index D measures how far a nationality's distribution across districts differs from that of Korean nationals, isolation is the probability that a member meets someone of the same nationality, and interaction the probability of meeting a Korean resident. The three run on different ranges, so they are selected one at a time.

View as table
YearIndex of dissimilarity (D)Isolation indexInteraction with Koreans
20140.5070.0000.964
20150.5150.0000.963
20160.5770.0010.960
20170.6110.0010.959
20180.6060.0020.956
20190.6030.0020.956
20200.6130.0020.960
20210.6100.0020.962
20220.5950.0020.959
20230.5880.0020.954
20240.5860.0020.951
20250.5740.0020.948
Table 6.Kazakhstan nationality, mother-tongue compositionUnit: %
First languageShare
Kazakh66.0
Russian24.9
Uzbek2.9
Uyghur1.3
Tatar0.7
Turkish0.6

Source: Ethnologue 24th edition, first-language shares by country.

Note: the estimated demand on the language page is this share multiplied by the registered foreign population of each nationality. Shares below 0.5% are not listed, and a person who speaks more than one language is not distinguished.

Figure 5.By province, Kazakhstan nationality, 2025Unit: persons
2025

Count range

    Note: The boundaries are shapes simplified for display and are drawn as pen lines. The fill values are the provincial totals from the yearbook and do not depend on the shapes.

    Source: MOJ Statistical Yearbook (registered foreigners by nationality and district), summed to the province level.

    View as table
    ProvinceKazakhstan NationalityShare of national
    Gyeonggi-do5,51727.6
    Chungcheongnam-do3,07715.4
    Incheon2,53112.6
    Seoul1,5577.8
    Gyeongsangnam-do1,3977.0
    Gyeongsangbuk-do1,3626.8
    Chungcheongbuk-do1,2066.0
    Gwangju1,1535.8
    Busan3651.8
    Daegu3471.7
    Daejeon3431.7
    Ulsan3211.6
    Jeollabuk-do2431.2
    Gangwon-do2331.2
    Jeollanam-do2061.0
    Sejong1230.6
    Jeju-do280.1