|territory = [[Iraq]], [[Iran]], [[Turkey]], [[Syria]], [[Lebanon]], [[Jordan]], [[Israel]], [[Egypt]], [[United States]], [[Canada]], [[Australia]], [[New Zealand]], [[Austria]], [[Belgium]], [[France]], [[Greece]], [[Netherlands]], [[Denmark]], [[Germany]], [[Georgia (country)]], [[Sweden]], [[United Kingdom]]
|language = [[Syriac Chaldean language|SyriacChaldean]],<ref>{{cite web|url=http://www.cnewa.org/default.aspx?ID=59&pagetypeID=9&sitecode=HQ&pageno=1 |title=The Chaldean Catholic Church |publisher=CNEWA |date= |accessdate=11 May 2013}}</ref> [[Aramaic language|Aramaic]]
|population = 2,500,000<ref name="CNEWA website">{{cite web
|url=http://www.cnewa.org/source-images/Roberson-eastcath-statistics/eastcatholic-stat10.pdf