| العاصمة = [[قطسيفون]]<ref name=IP>{{مرجع كتاب|الأخير=Fattah|الأول=Hala Mundhir|عنوان=A Brief History of Iraq|سنة=2009|ناشر=[[Infobase Publishing]]|isbn=978-0-8160-5767-2|صفحة=46|اقتباس=One characteristic of the [[فرثيا]]ns that the kings themselves maintained was their [[nomad]]ic urge. The kings built or occupied numerous cities as their capitals, the most important being [[قطيسفون]] on the [[دجلة]], which they built from the ancient town of [[أوبيس]].}}</ref>، [[إكباتان]] ، قومس، [[شوشان]]، [[نسا (تركمانستان)|نسا]]، أرشاك، [[الري (إيران)|الري]]
| نظام الحكم = إقطاعية ملكية
| لغات = [[اليونانية العامية المختلطة]] (رسمية)،<ref name="Green 1992 45"/>، اللغة البرثية (رسمية)،<ref>{{مرجعcite ويبweb|الأخير1last1=Skjaervo|الأول1first1=Prods Oktor|عنوانtitle=IRAN vi. IRANIAN LANGUAGES AND SCRIPTS (2) Doc – Encyclopaedia Iranica|مسارurl=http://www.iranicaonline.org/articles/iran-vi2-documentation|موقعwebsite=www.iranicaonline.org|ناشرpublisher=Encyclopedia Iranica|تاريخ الوصولaccessdate=8 February 2017|لغةlanguage=en|اقتباسquote=Parthian. This was the local language of the area east of the Caspian Sea and official language of the Parthian state (see ARSACIDS) and is known from inscriptions on stone and metal, including coins and seals, and from large archives of potsherd labels on wine jars from the Parthian capital of Nisa, as well as from the Manichean texts.|مسار أرشيفarchive-url=https://web.archive.org/web/20161117083610/http://www.iranicaonline.org/articles/iran-vi2-documentation|تاريخ أرشيفarchive-date=17 November 2016|وصلة مكسورةdead-url=no|df=dmy-all}}</ref>،[[اللغة البهلوية]]،البهلوية، [[اللغة الآرامية]]، [[اللغة الأكدية]] ([[لغة تواصل مشترك]])،<ref name="Green 1992 45">{{استشهاد بهارفارد دون أقواسharvnb|Green|1992|p=45}}</ref><ref>{{مرجعcite كتابbook|الأخيرlast=Chyet|الأولfirst=Michael L.|وصلة مؤلفauthorlink=Michael L. Chyet|editor1-last=Afsaruddin|editor1-first=Asma|editor2-last=Krotkoff|editor2-first=Georg|editor3-last=Zahniser|editor3-first=A. H. Mathias|editor1-link=Asma Afsaruddin|عنوانtitle=Humanism, Culture, and Language in the Near East: Studies in Honor of Georg Krotkoff|سنةyear=1997|ناشرpublisher=[[Eisenbrauns]]|isbn=978-1-57506-020-0|صفحةpage=284|اقتباسquote=In the Middle Persian period (Parthian and [[ساسانيونSasanian Empire|Sassanid Empire]]s), [[اللغةAramaic الآراميةlanguage|Aramaic]] was the medium of everyday writing, and it provided [[أبجديةAramaic أراميةalphabet|scripts]] for writing [[اللغةMiddle البهلويةPersian]], [[Parthian language|Parthian]], [[Sogdian language|Sogdian]], and [[Khwarezmian language|Khwarezmian]].}}</ref>اللغة [[لغة أكدية]]الأكدية<ref name=IP/>
| الديانة = [[الزرادشتية]]، [[أساطير بابلية|الديانة البابلية]]<ref>{{مرجع كتاب|الأخير=Brosius|الأول=Maria|عنوان=The Persians|سنة=2006|ناشر=[[Routledge]]|isbn=978-0-203-06815-1|صفحة=125|اقتباس=The Parthians and the peoples of the Parthian empire were [[polytheistic]]. Each ethnic group, each city, and each land or kingdom was able to adhere to its own gods, their respective cults and religious rituals. In [[بابل]] the city-god [[مردوخ]] continued to be the main deity alongside the goddesses [[إنانا]] and [[Nanaya|Nanai]], while [[مملكة الحضر]]'s main god, the sun-god [[أوتو (إله)|أوتو]], was revered alongside a multiplicity of other gods.}}</ref>}}
| لقب الحاكم = [[ملوك فارس وإيران|شاهنشاه]] (الملك الأعظم)
