The Erzya language (, ), or Erzian, is spoken by about 37,000 people in the northern, eastern and north-western parts of the Republic of Mordovia and adjacent regions of Nizhny Novgorod, Chuvashia, Penza, Samara, Saratov, Orenburg, Ulyanovsk, Tatarstan and Bashkortostan in Russia. A diaspora can also be found in Armenia, Estonia as well as in Kazakhstan and other states of Central Asia. Erzya is currently written using Cyrillic with no modifications to the variant used by the Russian language. In Mordovia, Erzya is co-official with Moksha and Russian.