Historical Migration Statistics brings together migration statistics from 1945 through to the present day.

In interpreting these statistics it should be noted that the classification of regions and country names has changed over time and that the way migration statistics are reported has also changed. From October 1945 to June 1959, migration statistics included permanent and long-term arrivals. Today, we have various components - the Migration Program, Humanitarian Program and Non-Program migration (mainly New Zealand citizens) reported as permanent additions to Australia's resident population.

In 2023, Northern America was the region with the highest level of net immigration, while Asia was the region with the highest level of net emigration. There is a clear trend of people moving from poorer regions of the Global South to more affluent regions, however it must be noted that these figures do not reflect internal migration within continents, such as the large number of migrants from South Asia to the Middle East, or movement from Eastern to Western Europe.

In Northern America, the United States was the largest recipient of immigrants, receiving one million more immigrants than emigrants lost. In contrast, in Asia, India and China had the largest number of net emigrants, totalling roughly 500,000 and 300,000 people respectively.

United States US: Net Migration data was reported at 4,500,000.000 Person in 2017. This stayed constant from the previous number of 4,500,000.000 Person for 2012. United States US: Net Migration data is updated yearly, averaging 4,213,405.500 Person from Dec 1962 (Median) to 2017, with 12 observations. The data reached an all-time high of 8,612,074.000 Person in 1997 and a record low of 1,549,465.000 Person in 1967. United States US: Net Migration data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s United States – Table US.World Bank.WDI: Population and Urbanization Statistics. Net migration is the net total of migrants during the period, that is, the total number of immigrants less the annual number of emigrants, including both citizens and noncitizens. Data are five-year estimates.; ; United Nations Population Division. World Population Prospects: 2017 Revision.; Sum;

Germany DE: Net Migration data was reported at 36,954.000 Person in 2024. This records a decrease from the previous number of 609,553.000 Person for 2023. Germany DE: Net Migration data is updated yearly, averaging 212,822.000 Person from Dec 1960 (Median) to 2024, with 65 observations. The data reached an all-time high of 1,175,283.000 Person in 2015 and a record low of -754,469.000 Person in 1998. Germany DE: Net Migration data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s Germany – Table DE.World Bank.WDI: Population and Urbanization Statistics. Net migration is the net total of migrants during the period, that is, the number of immigrants minus the number of emigrants, including both citizens and noncitizens.;United Nations Population Division. World Population Prospects: 2024 Revision.;Sum;

Estimates for UK immigration, emigration and net migration, year ending June 2012 to year ending December 2024. These are official statistics in development. To access the most up-to-date data for each time period, please use the most recently published dataset.

This annual study provides migration pattern data for the United States by State or by county and are available for inflows (the number of new residents who moved to a State or county and where they migrated from) and outflows (the number of residents who left a State or county and where they moved to). The data include the number of returns filed, number of personal exemptions claimed, total adjusted gross income, and aggregate migration flows at the State level, by the size of adjusted gross income (AGI) and by age of the primary taxpayer. Data are collected and based on year-to-year address changes reported on U.S. Individual Income Tax Returns (Form 1040) filed with the IRS. SOI collects these data as part of its Individual Income Tax Return (Form 1040) Statistics program, Data by Geographic Areas, U.S. Population Migration Data.

Even though Spain has been losing its nationals for most of the last decade, the inflow migration figures of the Mediterranean country saw an increase over the last few years. The year 2022 was the second year after 2020 in which the migration inflow fell compared to the previous year. Nevertheless, the population of Spain has been growing for many years and was projected to increase by one million by 2027.

A matter of balance The net migration rate of Spain changed its course mainly due to the great inflow of foreigners that move to reside in the Mediterranean country. Spain’s immigration flow slowed down after the 2008 financial crisis, albeit the number of foreigners that opted to change their residence saw a significant growth in the last years. In 2022, Colombians ranked first as the foreign nationality that most relocated to Spain, distantly followed by Moroccans and Ukrainians.

Spain does not have the highest number of immigrants in Europe In recent years, the European Union confronted a rising number of refugees arriving from the Middle East. Migration figures show that Germany accommodated approximately 15 million foreign-born citizens, ranking it as the country that most hosted immigrants in Europe in 2022. By comparison, Spain’s foreign population stood over seven million, positioning the Western Mediterranean country third on the European list of foreign-born population. Unfortunately, thousands of persons have died ore gone missing trying to reach Spanish territory, as more and more irregular migrants opt to use dangerous maritime routes to arrive at Southern Europe from Africa's coasts.

Madagascar immigration statistics for 2015 was 32,075, a 10.97% increase from 2010.

<ul style='margin-top:20px;'>

<li>Madagascar immigration statistics for 2010 was <strong>28,905</strong>, a <strong>10.93% increase</strong> from 2005.</li>
<li>Madagascar immigration statistics for 2005 was <strong>26,058</strong>, a <strong>10.69% increase</strong> from 2000.</li>
<li>Madagascar immigration statistics for 2000 was <strong>23,541</strong>, a <strong>11.16% increase</strong> from 1995.</li>
</ul>International migrant stock is the number of people born in a country other than that in which they live. It also includes refugees. The data used to estimate the international migrant stock at a particular time are obtained mainly from population censuses. The estimates are derived from the data on foreign-born population--people who have residence in one country but were born in another country. When data on the foreign-born population are not available, data on foreign population--that is, people who are citizens of a country other than the country in which they reside--are used as estimates. After the breakup of the Soviet Union in 1991 people living in one of the newly independent countries who were born in another were classified as international migrants. Estimates of migrant stock in the newly independent states from 1990 on are based on the 1989 census of the Soviet Union. For countries with information on the international migrant stock for at least two points in time, interpolation or extrapolation was used to estimate the international migrant stock on July 1 of the reference years. For countries with only one observation, estimates for the reference years were derived using rates of change in the migrant stock in the years preceding or following the single observation available. A model was used to estimate migrants for countries that had no data.

Components of international migratory increase, quarterly: immigrants, emigrants, returning emigrants, net temporary emigrants, net non-permanent residents.

Morocco immigration statistics for 2015 was 88,511, a 24.82% increase from 2010.

<ul style='margin-top:20px;'>

<li>Morocco immigration statistics for 2010 was <strong>70,909</strong>, a <strong>30.4% increase</strong> from 2005.</li>
<li>Morocco immigration statistics for 2005 was <strong>54,379</strong>, a <strong>2.54% increase</strong> from 2000.</li>
<li>Morocco immigration statistics for 2000 was <strong>53,034</strong>, a <strong>5.31% increase</strong> from 1995.</li>
</ul>International migrant stock is the number of people born in a country other than that in which they live. It also includes refugees. The data used to estimate the international migrant stock at a particular time are obtained mainly from population censuses. The estimates are derived from the data on foreign-born population--people who have residence in one country but were born in another country. When data on the foreign-born population are not available, data on foreign population--that is, people who are citizens of a country other than the country in which they reside--are used as estimates. After the breakup of the Soviet Union in 1991 people living in one of the newly independent countries who were born in another were classified as international migrants. Estimates of migrant stock in the newly independent states from 1990 on are based on the 1989 census of the Soviet Union. For countries with information on the international migrant stock for at least two points in time, interpolation or extrapolation was used to estimate the international migrant stock on July 1 of the reference years. For countries with only one observation, estimates for the reference years were derived using rates of change in the migrant stock in the years preceding or following the single observation available. A model was used to estimate migrants for countries that had no data.

Mexico immigration statistics for 2015 was 1,193,155, a 23.06% increase from 2010.

<ul style='margin-top:20px;'>

<li>Mexico immigration statistics for 2010 was <strong>969,538</strong>, a <strong>36.08% increase</strong> from 2005.</li>
<li>Mexico immigration statistics for 2005 was <strong>712,487</strong>, a <strong>32.42% increase</strong> from 2000.</li>
<li>Mexico immigration statistics for 2000 was <strong>538,051</strong>, a <strong>17.34% increase</strong> from 1995.</li>
</ul>International migrant stock is the number of people born in a country other than that in which they live. It also includes refugees. The data used to estimate the international migrant stock at a particular time are obtained mainly from population censuses. The estimates are derived from the data on foreign-born population--people who have residence in one country but were born in another country. When data on the foreign-born population are not available, data on foreign population--that is, people who are citizens of a country other than the country in which they reside--are used as estimates. After the breakup of the Soviet Union in 1991 people living in one of the newly independent countries who were born in another were classified as international migrants. Estimates of migrant stock in the newly independent states from 1990 on are based on the 1989 census of the Soviet Union. For countries with information on the international migrant stock for at least two points in time, interpolation or extrapolation was used to estimate the international migrant stock on July 1 of the reference years. For countries with only one observation, estimates for the reference years were derived using rates of change in the migrant stock in the years preceding or following the single observation available. A model was used to estimate migrants for countries that had no data.

Annual mid-year data on internal migration moves for England and Wales, by local authority, region, single year of age, five-year age group and sex. Data on internal migration moves between local authorities and regions and internal migration moves into and out of each local authority in England and Wales. Also including a lookup table listing each local authority in England and Wales, the region it is located within, its local authority code and region code.

Abstract

This dataset, a product of the Trade Team - Development Research Group, is part of a larger effort in the group to measure the extent of the brain drain as part of the International Migration and Development Program. It measures international skilled migration for the years 1975-2000.

The methodology is explained in: "Tendance de long terme des migrations internationals. Analyse à partir des 6 principaux pays recerveurs", Cécily Defoort.

This data set uses the same methodology as used in the Docquier-Marfouk data set on international migration by educational attainment. The authors use data from 6 key receiving countries in the OECD: Australia, Canada, France, Germany, the UK and the US.

It is estimated that the data represent approximately 77 percent of the world’s migrant population.

Bilateral brain drain rates are estimated based observations for every five years, during the period 1975-2000.

Geographic coverage

Australia, Canada, France, Germany, UK and US

Kind of data

Aggregate data [agg]

Mode of data collection

Other [oth]

Palau immigration statistics for 2015 was 5,664, a 2.13% decline from 2010.

<ul style='margin-top:20px;'>

<li>Palau immigration statistics for 2010 was <strong>5,787</strong>, a <strong>4.24% decline</strong> from 2005.</li>
<li>Palau immigration statistics for 2005 was <strong>6,043</strong>, a <strong>4.23% decline</strong> from 2000.</li>
<li>Palau immigration statistics for 2000 was <strong>6,310</strong>, a <strong>32.87% increase</strong> from 1995.</li>
</ul>International migrant stock is the number of people born in a country other than that in which they live. It also includes refugees. The data used to estimate the international migrant stock at a particular time are obtained mainly from population censuses. The estimates are derived from the data on foreign-born population--people who have residence in one country but were born in another country. When data on the foreign-born population are not available, data on foreign population--that is, people who are citizens of a country other than the country in which they reside--are used as estimates. After the breakup of the Soviet Union in 1991 people living in one of the newly independent countries who were born in another were classified as international migrants. Estimates of migrant stock in the newly independent states from 1990 on are based on the 1989 census of the Soviet Union. For countries with information on the international migrant stock for at least two points in time, interpolation or extrapolation was used to estimate the international migrant stock on July 1 of the reference years. For countries with only one observation, estimates for the reference years were derived using rates of change in the migrant stock in the years preceding or following the single observation available. A model was used to estimate migrants for countries that had no data.

Mexico MX: Net Migration data was reported at -300,000.000 Person in 2017. This stayed constant from the previous number of -300,000.000 Person for 2012. Mexico MX: Net Migration data is updated yearly, averaging -1,043,498.500 Person from Dec 1962 (Median) to 2017, with 12 observations. The data reached an all-time high of -246,002.000 Person in 2007 and a record low of -2,911,437.000 Person in 2002. Mexico MX: Net Migration data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s Mexico – Table MX.World Bank.WDI: Population and Urbanization Statistics. Net migration is the net total of migrants during the period, that is, the total number of immigrants less the annual number of emigrants, including both citizens and noncitizens. Data are five-year estimates.; ; United Nations Population Division. World Population Prospects: 2017 Revision.; Sum;

Sweden immigration statistics for 2015 was 1,639,771, a 18.4% increase from 2010.

<ul style='margin-top:20px;'>

<li>Sweden immigration statistics for 2010 was <strong>1,384,929</strong>, a <strong>23.02% increase</strong> from 2005.</li>
<li>Sweden immigration statistics for 2005 was <strong>1,125,790</strong>, a <strong>12.15% increase</strong> from 2000.</li>
<li>Sweden immigration statistics for 2000 was <strong>1,003,798</strong>, a <strong>7.24% increase</strong> from 1995.</li>
</ul>International migrant stock is the number of people born in a country other than that in which they live. It also includes refugees. The data used to estimate the international migrant stock at a particular time are obtained mainly from population censuses. The estimates are derived from the data on foreign-born population--people who have residence in one country but were born in another country. When data on the foreign-born population are not available, data on foreign population--that is, people who are citizens of a country other than the country in which they reside--are used as estimates. After the breakup of the Soviet Union in 1991 people living in one of the newly independent countries who were born in another were classified as international migrants. Estimates of migrant stock in the newly independent states from 1990 on are based on the 1989 census of the Soviet Union. For countries with information on the international migrant stock for at least two points in time, interpolation or extrapolation was used to estimate the international migrant stock on July 1 of the reference years. For countries with only one observation, estimates for the reference years were derived using rates of change in the migrant stock in the years preceding or following the single observation available. A model was used to estimate migrants for countries that had no data.

Thailand immigration statistics for 2015 was 3,913,258, a 21.37% increase from 2010.

<ul style='margin-top:20px;'>

<li>Thailand immigration statistics for 2010 was <strong>3,224,131</strong>, a <strong>49.03% increase</strong> from 2005.</li>
<li>Thailand immigration statistics for 2005 was <strong>2,163,447</strong>, a <strong>72% increase</strong> from 2000.</li>
<li>Thailand immigration statistics for 2000 was <strong>1,257,821</strong>, a <strong>55.34% increase</strong> from 1995.</li>
</ul>International migrant stock is the number of people born in a country other than that in which they live. It also includes refugees. The data used to estimate the international migrant stock at a particular time are obtained mainly from population censuses. The estimates are derived from the data on foreign-born population--people who have residence in one country but were born in another country. When data on the foreign-born population are not available, data on foreign population--that is, people who are citizens of a country other than the country in which they reside--are used as estimates. After the breakup of the Soviet Union in 1991 people living in one of the newly independent countries who were born in another were classified as international migrants. Estimates of migrant stock in the newly independent states from 1990 on are based on the 1989 census of the Soviet Union. For countries with information on the international migrant stock for at least two points in time, interpolation or extrapolation was used to estimate the international migrant stock on July 1 of the reference years. For countries with only one observation, estimates for the reference years were derived using rates of change in the migrant stock in the years preceding or following the single observation available. A model was used to estimate migrants for countries that had no data.