In brief
The largest documented number lives in Netherlands: 12,859,141 people in the 2026 census.
Official figures exist for 5 countries; together they add up to 83,956. This is not an estimate of the world total: the censuses were held in different years (2001-2021) and define belonging differently, and countries without such data are not counted.
Main language: Dutch. Glottolog classifies it in the Indo-European family.
Where they live: census figures
Each figure comes from the country's official census. Censuses define belonging differently (self-identification, citizenship, mother tongue, ancestry); the type is given on each row.
Netherlands
12,859,141
United States
3,030,332
Aruba
83,327
Estonia
345
Ukraine
139
Latvia
77
Kazakhstan
68
Sum across 5 countries83,956
Languages and their lineage
Dutch
- Indo-Europeanindo1319
- Classical Indo-Europeanclas1257
- Germanicgerm1287
- Northwest Germanicnort3152
- West Germanicwest2793
- Macro-Dutchmacr1270
- Middle-Modern Dutchmidd1347
- Modern Dutchmode1257
- Global Dutchglob1241
- Dutchdutc1256
People-to-language links: Wikidata (properties P103 and P2936), checked against ISO 639-3 codes. Language classification: Glottolog 5.3.
Sources
- Statistics Netherlands (CBS). Population; sex, age, country of origin, country of birth, 1 January (table 85384ENG). https://www.cbs.nl/en-gb/figures/detail/85384ENG
- U.S. Census Bureau. ACS 2023 1-year, Table B04006 (variable B04006_034E, label Estimate!!Total:!!Dutch). https://data.census.gov/api/access/data/table?id=ACSDT1Y2023.B04006&g=010XX00US
- United Nations Statistics Division (UNSD). Demographic Yearbook, table 26: Population by national and/or ethnic group. Aruba, Census - de jure - complete tabulation, Final figure, complete. https://data.un.org/Data.aspx?d=POP&f=tableCode%3a26%3bsexCode%3a0%3bareaCode%3a0%3bcountr…
- United Nations Statistics Division (UNSD). Demographic Yearbook, table 26: Population by national and/or ethnic group. Estonia, Census - de jure - complete tabulation, Final figure, complete. https://data.un.org/Data.aspx?d=POP&f=tableCode%3a26%3bsexCode%3a0%3bareaCode%3a0%3bcountr…
- United Nations Statistics Division (UNSD). Demographic Yearbook, table 26: Population by national and/or ethnic group. Ukraine, Census - de facto - complete tabulation, Final figure, complete. https://data.un.org/Data.aspx?d=POP&f=tableCode%3a26%3bsexCode%3a0%3bareaCode%3a0%3bcountr…
- United Nations Statistics Division (UNSD). Demographic Yearbook, table 26: Population by national and/or ethnic group. Latvia, Census - de jure - complete tabulation, Final figure, complete. https://data.un.org/Data.aspx?d=POP&f=tableCode%3a26%3bsexCode%3a0%3bareaCode%3a0%3bcountr…
- United Nations Statistics Division (UNSD). Demographic Yearbook, table 26: Population by national and/or ethnic group. Kazakhstan, Census - de facto - complete tabulation, Final figure, complete. https://data.un.org/Data.aspx?d=POP&f=tableCode%3a26%3bsexCode%3a0%3bareaCode%3a0%3bcountr…
- Hammarström H., Forkel R., Haspelmath M., Bank S. (2026). Glottolog 5.3. Max Planck Institute for Evolutionary Anthropology. glottolog.org (CC BY 4.0)