World Language Map

Where is Koch spoken?

Koch is a Sino-Tibetan language, spoken in Bangladesh and India. The outlined area on the map shows where.

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The filter only changes what is drawn. Tap the map to list every language at a spot, whichever family is shown. You can also pick any family from its own page.

Key

Language families (largest ten)

  • Atlantic-Congo
  • Austronesian
  • Sino-Tibetan
  • Indo-European
  • Afro-Asiatic
  • Nuclear Trans New Guinea
  • Otomanguean
  • Austroasiatic
  • Tai-Kadai
  • Pama-Nyungan

Everything else

  • All other families Smaller families, isolates and unclassified languages.
  • Point A language with no area map. The dot sits at its Glottolog position, in its family colour.

How to read the map. Each colour is a language family: a group of languages that share a common ancestor. The ten largest families have their own colour and every other family is grey. Areas are see-through, so where two languages share a place the colours mix. Tap anywhere to list every language whose area covers that spot. Areas are generalisations drawn from published atlases, many of them decades old, and cities are multilingual, so an area never says that everyone there speaks the language. A dot marks a language that has no area map. The family name is always given in words, because colour alone is hard to tell apart for some people.

Where Koch is spoken

Koch is spoken in 2 countries: Bangladesh and India.

Country
Bangladesh
India

On the map, Koch is drawn as an area from Asher and Moseley 2007. The area was digitised by the Glottography project (doi:10.5281/zenodo.18613195), and the atlas is cited on the data sources page. Language areas are generalisations, and cities and borderlands are multilingual, so the outline does not mean that everyone inside it speaks Koch.

How many people speak Koch?

Wikidata holds no speaker count for this language.

Status: Threatened. Glottolog lists it as threatened: it is still spoken by all generations, but there are signs that the number of speakers is falling.

Where Koch sits in the language family tree

Glottolog classifies Koch as follows, from the largest family down to the language itself.

  1. Sino-Tibetan
  2. Brahmaputran
  3. Bodo-Garo
  4. Kochic
  5. Koch

Related languages

Other languages in the Kochic group:

More about Koch

Codes: ISO 639-3 kdq, Glottolog koch1250. Glottolog macroarea: Eurasia.

Questions about Koch

Where is Koch spoken?

Koch is spoken in Bangladesh and India. On the map it is shown as an area from Asher and Moseley 2007.

Which language family is Koch in?

Glottolog places Koch in the Sino-Tibetan family, in the branch Brahmaputran, Bodo-Garo and Kochic.

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