Korea Immigration Regional Dashboard
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Registered foreigners are counted across 192 nationalities.
Oman
People registered with Oman nationality number 55, which is less than 0.1% of all registered foreigners and ranks 130 in size. Compared with 19 in 2015, 10 years earlier, that is an increase of about 189.5%. They live in 15 districts, and the largest counts are Seoul Jongno-gu with 15, Seoul Yongsan-gu with 10, and Seoul Seongbuk-gu with 9. The largest age group is 25-29 at 15.6%, and men are 52.2%. This value alone is based on staying foreigners. Estimated mother tongues are Arabic at 72.1% and Balochi at 5.2%.
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.
| Indicators | Oman | All registered foreigners | Relative to total |
|---|---|---|---|
| Registered foreigners | 55 | 1,604,920 | under 0.1% of the total |
| Districts of residence | 15 | 250 | 6.0% of the total |
| Index of dissimilarity (D) | - | 0.280 | - |
| Isolation index | - | 0.045 | - |
| Interaction with Koreans | - | 0.955 | - |
| Continent | - | - | - |
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.
Source: MOJ Statistical Yearbook, each year.
Note: The vertical scale resets to the size of the selected nationality.
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| Year | Oman | Vietnam |
|---|---|---|
| 2006 | 2 | 52,157 |
| 2007 | 6 | 67,197 |
| 2008 | 5 | 79,848 |
| 2009 | 2 | 86,166 |
| 2010 | 60 | 98,225 |
| 2011 | 44 | 110,564 |
| 2012 | 4 | 114,211 |
| 2013 | 5 | 113,843 |
| 2014 | 25 | 122,571 |
| 2015 | 19 | 128,042 |
| 2016 | 59 | 137,769 |
| 2017 | 49 | 151,385 |
| 2018 | 31 | 170,707 |
| 2019 | 27 | 187,334 |
| 2020 | 30 | 181,415 |
| 2021 | 30 | 178,928 |
| 2022 | 69 | 196,883 |
| 2023 | 55 | 227,930 |
| 2024 | 78 | 261,581 |
| 2025 | 55 | 293,907 |
| Rank | District | Oman Nationality | Share of local foreigners | |
|---|---|---|---|---|
| 1 | Seoul Jongno-gu | 15 | 0.1 | |
| 2 | Seoul Yongsan-gu | 10 | 0.1 | |
| 3 | Seoul Seongbuk-gu | 9 | 0.1 | |
| 4 | Seoul Songpa-gu | 5 | 0.1 | |
| 5 | Seoul Jung-gu | 3 | 0.0 | |
| 6 | Busan Geumjeong-gu | 2 | 0.0 | |
| 7 | Seoul Dongdaemun-gu | 2 | 0.0 | |
| 8 | Seoul Seocho-gu | 2 | 0.0 | |
| 9 | Daegu Buk-gu | 1 | 0.0 | |
| 10 | Daejeon Yuseong-gu | 1 | 0.0 |
Source: MOJ Statistical Yearbook (registered foreigners by district and nationality).
Note: Nationwide, Oman nationality is 18.3% of all registered foreigners, so a district where the share among its foreigners is above this has relatively many of them.
| Rank | District | Oman Nationality | Location quotient (LQ) | Share of local foreigners |
|---|
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.
| Visa category | Persons | Share | |
|---|---|---|---|
| Other statuses(ETC) | 22 | 40.0 | |
| Dependent Family(F3) | 11 | 20.0 | |
| General Trainee(D4) | 7 | 12.7 | |
| Other(G1) | 6 | 10.9 | |
| Student(D2) | 5 | 9.1 | |
| Job Seeker(D10) | 1 | 1.8 | |
| Researcher(E3) | 1 | 1.8 | |
| Specially Designated Activities(E7) | 1 | 1.8 | |
| Other statuses | 1 | 1.8 |
Source: MOJ Statistical Yearbook (registered foreigners by status of stay and nationality).
Note: The rows of this table add to 55, the whole of the Oman nationality.
| Age group | Total | Male | Female | Share |
|---|---|---|---|---|
| 0-4 | 7 | 4 | 3 | 7.8 |
| 5-9 | 8 | 3 | 5 | 8.9 |
| 10-14 | 9 | 7 | 2 | 10.0 |
| 15-19 | 3 | 2 | 1 | 3.3 |
| 20-24 | 5 | 3 | 2 | 5.6 |
| 25-29 | 14 | 6 | 8 | 15.6 |
| 30-34 | 14 | 6 | 8 | 15.6 |
| 35-39 | 8 | 5 | 3 | 8.9 |
| 40-44 | 9 | 4 | 5 | 10.0 |
| 45-49 | 4 | 3 | 1 | 4.4 |
| 50-54 | 5 | 2 | 3 | 5.6 |
| 55-59 | 1 | 1 | 0 | 1.1 |
| 60+ | 3 | 1 | 2 | 3.3 |
Source: MOJ Statistical Yearbook (staying foreigners by nationality and age).
Only this table counts all foreign residents, so it totals 90 rather than the 55 registered foreigners
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.
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.
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| Year | |||||
|---|---|---|---|---|---|
| 2008 | 0.0 | 0.0 | 20.0 | 0.0 | 80.0 |
| 2009 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0 |
| 2010 | 0.0 | 73.3 | 0.0 | 0.0 | 3.3 |
| 2011 | 0.0 | 70.5 | 0.0 | 0.0 | 0.0 |
| 2012 | 0.0 | 0.0 | 25.0 | 0.0 | 0.0 |
| 2013 | 0.0 | 0.0 | 20.0 | 80.0 | 0.0 |
| 2014 | 0.0 | 33.3 | 16.7 | 16.7 | 0.0 |
| 2015 | 0.0 | 0.0 | 18.2 | 27.3 | 27.3 |
| 2016 | 0.0 | 50.9 | 5.7 | 17.0 | 11.3 |
| 2017 | 14.3 | 28.6 | 4.1 | 12.2 | 16.3 |
| 2018 | 35.5 | 12.9 | 12.9 | 16.1 | 16.1 |
| 2019 | 40.7 | 0.0 | 11.1 | 29.6 | 18.5 |
| 2020 | 60.0 | 0.0 | 20.0 | 0.0 | 20.0 |
| 2021 | 53.3 | 6.7 | 16.7 | 0.0 | 16.7 |
| 2022 | 26.1 | 26.1 | 8.7 | 26.1 | 10.1 |
| 2023 | 41.8 | 10.9 | 10.9 | 14.5 | 18.2 |
| 2024 | 29.5 | 28.2 | 11.5 | 21.8 | 6.4 |
| 2025 | 40.0 | 20.0 | 12.7 | 10.9 | 9.1 |
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.
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| Year | Index of dissimilarity (D) | Isolation index | Interaction with Koreans |
|---|
| First language | Share | |
|---|---|---|
| Arabic | 72.1 | |
| Balochi | 5.2 | |
| Malayalam | 5.0 | |
| Bengali | 4.5 | |
| Tagalog/Filipino | 2.1 | |
| Mehri | 2.0 | |
| Urdu | 1.6 | |
| Persian/Farsi | 1.5 |
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.
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.
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| Province | Oman Nationality | Share of national |
|---|---|---|
| Seoul | 48 | 87.3 |
| Busan | 3 | 5.5 |
| Daegu | 1 | 1.8 |
| Daejeon | 1 | 1.8 |
| Jeollabuk-do | 1 | 1.8 |
| Chungcheongbuk-do | 1 | 1.8 |