Editing Languages of Iran (section)

== Census in the 1990s ==
A census was taken in the Iranian month of Mordad (July 21 – August 21) in 1991. In this census, all 49,588 mothers who gave birth in the country were issued birth certificates and asked about their mother-tongue.<ref>
"در مرداد 1370، هنگام صدور شناسنامه براي نوزادان، درباره زبان ٤٩ هزار و ٥٥٨ مادر در سطح كشور سوال مطرح شد كه نتيجه حاكي از سهم حضور ٥٣٬٨ درصدي زبان هاى غيرفارسي در ايران بود. بر اساس نمونه گيري مذكور، توزيع سهم هر يك از زبان ها (به درصد) به اين شرح بود: ٤٦٬٢ فارسي؛ ٢٠٬٦ تركي آذربايجاني؛ ١٠ كردي؛ ٨٬٩ لري؛ ٧٬٢ درصد گيلكي و شمالي؛ ٣٬٥ عربي ؛ ٢٬٧ بلوچي؛ ٠٬٦ تركمني؛ ٠٬١ ارمني؛ و ٠٬٢ ساير زبان ها ". 
Source:
زنجاني‌، حبيب‌ الله‌، محمد ميرزايي‌، كامل‌ شاپور و امير هوشنگ‌ مهريار، جمعيت‌،توسعه‌، بهداشت‌ باروري‌، چاپ‌ دوم‌، تهران‌، نشر و تبليغ‌ بشري‌، 1379.
Zanjani, H., Mirzai,M., Shapur, K., Mehriyar, A.H.; “Population, Growth, Mortality Rate”, Second Edition, Tehran, Tabligh-e-Bashari Publishers, 2000</ref> They reported: 50.2% [[Persian people|Persian]], 20.6% [[Azerbaijani people|Azerbaijani]], 10% Kurdish, 8.9% Luri, 7.2% Gilaki and Mazandarani, 3.5% Arabic, 2.7% Baluchi, 0.6% Turkmen, 0.1% Armenian, and 0.2% Others (e.g. [[Circassian language|Circassian]], [[Georgian language|Georgian]], etc.). The local [[varieties of Arabic|dialect of Arabic]] spoken in Iran is [[Khuzestani Arabic]], but the varieties of Arabic taught across Iran to students in secondary schools, regardless of their ethnic or linguistic background, are [[Modern Standard Arabic]] and [[Classical Arabic]], the latter a [[liturgical language]] of Islam.