As of 2022, there were approximately **** million people in the Republic of Ireland who identified as being White Irish, with a further ******* who had any other white background. Asian or Asian Irish was the third-largest ethnic group in this year, at over ******.

This dataset provides Census 2021 estimates that classify usual residents in Northern Ireland by ethnic group. The estimates are as at census day, 21 March 2021. The ethnic group classification used is a 13-category classification corresponding to the tick box options and write-in responses on the census questionnaire.

The census collected information on the usually resident population of Northern Ireland on census day (21 March 2021). Initial contact letters or questionnaire packs were delivered to every household and communal establishment, and residents were asked to complete online or return the questionnaire with information as correct on census day. Special arrangements were made to enumerate special groups such as students, members of the Travellers Community, HM Forces personnel etc. The Census Coverage Survey (an independent doorstep survey) followed between 12 May and 29 June 2021 and was used to adjust the census counts for under-enumeration.

In 2024, there were 435,000 people aged between 40 and 44 in the Republic of Ireland, the most common age group among those provided in this year.

Ireland IE: Refugee Population: by Country or Territory of Origin data was reported at 9.000 Person in 2015. This records a decrease from the previous number of 10.000 Person for 2014. Ireland IE: Refugee Population: by Country or Territory of Origin data is updated yearly, averaging 7.000 Person from Dec 1994 (Median) to 2015, with 20 observations. The data reached an all-time high of 21.000 Person in 2005 and a record low of 1.000 Person in 1997. Ireland IE: Refugee Population: by Country or Territory of Origin data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s Ireland – Table IE.World Bank: Population and Urbanization Statistics. Refugees are people who are recognized as refugees under the 1951 Convention Relating to the Status of Refugees or its 1967 Protocol, the 1969 Organization of African Unity Convention Governing the Specific Aspects of Refugee Problems in Africa, people recognized as refugees in accordance with the UNHCR statute, people granted refugee-like humanitarian status, and people provided temporary protection. Asylum seekers--people who have applied for asylum or refugee status and who have not yet received a decision or who are registered as asylum seekers--are excluded. Palestinian refugees are people (and their descendants) whose residence was Palestine between June 1946 and May 1948 and who lost their homes and means of livelihood as a result of the 1948 Arab-Israeli conflict. Country of origin generally refers to the nationality or country of citizenship of a claimant.; ; United Nations High Commissioner for Refugees (UNHCR), Statistics Database, Statistical Yearbook and data files, complemented by statistics on Palestinian refugees under the mandate of the UNRWA as published on its website. Data from UNHCR are available online at: www.unhcr.org/en-us/figures-at-a-glance.html.; Sum;

Ireland - Foreign-born population was 1211883.00 in December of 2024, according to the EUROSTAT. Trading Economics provides the current actual value, an historical data chart and related indicators for Ireland - Foreign-born population - last updated from the EUROSTAT on July of 2025. Historically, Ireland - Foreign-born population reached a record high of 1211883.00 in December of 2024 and a record low of 730542.00 in December of 2010.

Usually resident population by ethnic or cultural background by Built Up Urban Area. (Census 2022 Theme 2 Table 2 )Census 2022 table 2.2 is the population usually resident in Ireland by ethnic or cultural background. Details include population by ethnicity or cultural background. Census 2022 theme 2 is Migration, Ethnicity, Religion and Foreign Languages. Built Up Areas (BUAs) are a new type of urban geography that define towns. They are the result of a collaboration between the CSO, Tailte Éireann and the Department of Housing, Local Government and Heritage. BUAs are made up of whole Small Areas which eliminates the possibility of statistical disclosure. Coordinate reference system: Irish Transverse Mercator (EPSG 2157). These boundaries are based on 20m generalised boundaries sourced from Tailte Éireann Open Data Portal. CSO Urban Areas 2022

This dataset provides Census 2021 estimates that classify usual residents in Northern Ireland by ethnic group.

The census collected information on the usually resident population of Northern Ireland on census day (21 March 2021). Initial contact letters or questionnaire packs were delivered to every household and communal establishment, and residents were asked to complete online or return the questionnaire with information as correct on census day. Special arrangements were made to enumerate special groups such as students, members of the Travellers Community, HM Forces personnel etc. The Census Coverage Survey (an independent doorstep survey) followed between 12 May and 29 June 2021 and was used to adjust the census counts for under-enumeration.

This table reports the categories for which there are 10 or more usual residents. Where there are fewer than 10 usual residents for any category, these have been reported in a residual group which may or may not contain 10 or more usual residents in total.

All ethnic groups are classified within one of the five groups: White, Asian, Black, Mixed, and Other. 'Irish Traveller' is included in 'Other'; this is changed from Census 2011 when 'Irish Traveller' was included in 'White'.

Quality assurance report can be found here

This dataset provides Census 2021 estimates that classify usual residents in Northern Ireland by ethnic group, and by broad age bands. The estimates are as at census day, 21 March 2021.

The census collected information on the usually resident population of Northern Ireland on census day (21 March 2021). Initial contact letters or questionnaire packs were delivered to every household and communal establishment, and residents were asked to complete online or return the questionnaire with information as correct on census day. Special arrangements were made to enumerate special groups such as students, members of the Travellers Community, HM Forces personnel etc. The Census Coverage Survey (an independent doorstep survey) followed between 12 May and 29 June 2021 and was used to adjust the census counts for under-enumeration.

The ethnic groups reported are those for which there was a tick-box on the census questionnaire, plus any ethnic group with more counts than the smallest tick-box.

'Age' is age at last birthday.

Quality assurance report can be found here

This statistic shows the ethnic breakdown of Northern Ireland residents on March 29, 2011, the day of the last National Census. While over 98 percent of the population were white, 0.35 percent were Chinese, and 0.34 percent Indian.

Please be advised that there are issues with the Small Area boundary dataset generalised to 20m which affect Small Area 268014010 in Ballygall D, Dublin City. The Small Area boundary dataset generalised to 20m is in the process of being revised and the updated datasets will be available as soon as the boundaries are amended. This feature layer was was created using Census 2016 data produced by the Central Statistics Office (CSO) and Small Areas national boundary data (generalised to 20m) produced by Tailte Éireann. The layer represents Census 2016 theme 2.1, the population usually resident in Ireland by place of birth and nationality. Attributes include population breakdown by place of birth and nationality (e.g. UK Birthplace, Poland Nationality). Census 2016 theme 2 represents Migration, Ethnicity and Religion. The Census is carried out every five years by the CSO to determine an account of every person in Ireland. The results provide information on a range of themes, such as, population, housing and education. The data were sourced from the CSO. The Small Area Boundaries were created with the following credentials. National boundary dataset. Consistent sub-divisions of an ED. Created not to cross some natural features. Defined area with a minimum number of GeoDirectory building address points. Defined area initially created with minimum of 65 – approx. average of around 90 residential address points. Generated using two bespoke algorithms which incorporated the ED and Townland boundaries, ortho-photography, large scale vector data and GeoDirectory data. Before the 2011 census they were split in relation to motorways and dual carriageways. After the census some boundaries were merged and other divided to maintain privacy of the residential area occupants. They are available as generalised and non generalised boundary sets.

Population Aged 3 Years and Over Usually Resident and Present in the State (Number) by Ability to Speak Irish, Ethnic or Cultural Background, CensusYear and Age Group

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National and subnational mid-year population estimates for the UK and its constituent countries by administrative area, age and sex (including components of population change, median age and population density).

This feature layer was created using Census 2016 data produced by the Central Statistics Office (CSO) and Municipal Districts boundary data (generalised to 50m) produced by Ordnance Survey Ireland (OSi). The layer represents Census 2016 theme 2.3, the population usually resident in Ireland by usual residence 1 year before Census Day. Attributes include population breakdown by usual residence (e.g. same address, outside Ireland). Census 2016 theme 2 represents Migration, Ethnicity and Religion. The Census is carried out every five years by the CSO to determine an account of every person in Ireland. The results provide information on a range of themes, such as, population, housing and education. The data were sourced from the CSO. The Municipal District Boundary dataset generalised to 50m has been generated from the OSi National Statutory Boundary dataset.

There were approximately ******* immigrants entering the Republic of Ireland in 2024, compared with ******* in the previous year. During the provided time period, the number of immigrants coming to Ireland peaked at ******* in 2007. Due to the departure of ****** people from Ireland in 2024, the net migration figure for this year was ******.

Data on work permits in Ireland by nationality of applicant, covering number issued, number refused, number withdrawn, 2024.

SAP2016T2T2LEA19 - Usually Resident Population by Ethnicity. Published by Central Statistics Office. Available under the license Creative Commons Attribution 4.0 (CC-BY-4.0).Usually Resident Population by Ethnicity...

This feature layer was created using Census 2016 data produced by the Central Statistics Office (CSO) and Constituency boundary data (generalised to 50m) produced by Tailte Éireann. The layer represents Census 2016 theme 2.2, the population usually resident in Ireland by ethnic or cultural background. Attributes include population breakdown by ethnicity or cultural background (e.g. Asian or Asian Irish, White Irish). Census 2016 theme 2 represents Migration, Ethnicity and Religion. The Census is carried out every five years by the CSO to determine an account of every person in Ireland. The results provide information on a range of themes, such as, population, housing and education. The data were sourced from the CSO.Constituency Boundaries generalised to 50m are based on the Electoral (Amendment) (Dáil Constituencies) Act 2013.

Table showing ethnic group statistics by aggregated groupings. Categories covered: White - includes White British, Irish, Gypsy or Irish Traveller, and Other Black - includes Black African, Caribbean, and Other Asian - includes Indian, Pakistani, Bangladeshi, Chinese and Other Mixed/Other - includes White and Black Caribbean, White and Asian, White and Black African, Other Mixed, Arab and any Other ethnicity not covered above. Figures may not add exactly due to rounding. Numbers rounded to the nearest thousand. Data is from the Annual Population Survey.

These statistics contain the first phase of main statistics results from Census 2021. This phase provides estimates for a number of census topics, including passports held, ethnic group, national identity, language, and religion.

Data are available for Northern Ireland and the 11 Local Government Districts.