Papua New Guinea is the most linguistically diverse country in the world. As of 2021, 840 different languages were spoken across the country. The second most languages were spoken in Indonesia, counting 711 different languages. In the United States, 328 languages were spoken in that same year.
The most linguistically diverse countries worldwide in 2021, by number of languages
Characteristic
Number of languages
Papua New Guines
840
Indonesia
711
Nigeria
517
India
456
United States
328
Austalia
312
China
309
Mexico
292
Cameroon
274
Brazil
221
02004006008001,000
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World Economic Forum. (March 24, 2021). The most linguistically diverse countries worldwide in 2021, by number of languages [Graph]. In Statista. Retrieved April 02, 2025, from https://www.statista.com/statistics/1224629/the-most-linguistically-diverse-countries-worldwide-by-number-of-languages/
World Economic Forum. "The most linguistically diverse countries worldwide in 2021, by number of languages." Chart. March 24, 2021. Statista. Accessed April 02, 2025. https://www.statista.com/statistics/1224629/the-most-linguistically-diverse-countries-worldwide-by-number-of-languages/
World Economic Forum. (2021). The most linguistically diverse countries worldwide in 2021, by number of languages. Statista. Statista Inc.. Accessed: April 02, 2025. https://www.statista.com/statistics/1224629/the-most-linguistically-diverse-countries-worldwide-by-number-of-languages/
World Economic Forum. "The Most Linguistically Diverse Countries Worldwide in 2021, by Number of Languages." Statista, Statista Inc., 24 Mar 2021, https://www.statista.com/statistics/1224629/the-most-linguistically-diverse-countries-worldwide-by-number-of-languages/
World Economic Forum, The most linguistically diverse countries worldwide in 2021, by number of languages Statista, https://www.statista.com/statistics/1224629/the-most-linguistically-diverse-countries-worldwide-by-number-of-languages/ (last visited April 02, 2025)
The most linguistically diverse countries worldwide in 2021, by number of languages [Graph], World Economic Forum, March 24, 2021. [Online]. Available: https://www.statista.com/statistics/1224629/the-most-linguistically-diverse-countries-worldwide-by-number-of-languages/
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