Kostopil

This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these messages) This article's lead section may be too short to adequately summarize the key points. Please consider expanding the lead to provide an accessible overview of all important aspects of the article. (July 2022) This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. Find sources: "Kostopil" – news · newspapers · books · scholar · JSTOR (July 2022) (Learn how and when to remove this message) You can help expand this article with text translated from the corresponding article in Ukrainian. (July 2022) Click [show] for important translation instructions. Machine translation, like DeepL or Google Translate, is a useful starting point for translations, but translators must revise errors as necessary and confirm that the translation is accurate, rather than simply copy-pasting machine-translated text into the English Wikipedia. Do not translate text that appears unreliable or low-quality. If possible, verify the text with references provided in the foreign-language article. You must provide copyright attribution in the edit summary accompanying your translation by providing an interlanguage link to the source of your translation. A model attribution edit summary is Content in this edit is translated from the existing Ukrainian Wikipedia article at [[:uk:Костопіль]]; see its history for attribution. You may also add the template {{Translated|uk|Костопіль}} to the talk page. For more guidance, see Wikipedia:Translation. (Learn how and when to remove this message)

Kostopil Костопіль
City
Centre of Kostopil
Flag Coat of arms
Kostopil Location of Kostopil Show map of Ukraine Kostopil Kostopil (Rivne Oblast) Show map of Rivne Oblast
Coordinates: 50°53′0″N 26°27′0″E / 50.88333°N 26.45000°E / 50.88333; 26.45000
Country	Ukraine
Oblast	Rivne Oblast
Raion	Rivne Raion
Hromada	Kostopil urban hromada
First mentioned	1783
City rights	1939
Government
• Mayor	Yevheniy Denysyuk
Area
• Total	63.73 km2 (24.61 sq mi)
Population  (2022)
• Total	30,838
Time zone	UTC+2 (EET)
• Summer (DST)	UTC+3 (EEST)
Postal code	35000—35008
Area code	+380 3657

Kostopil (Ukrainian: Костопіль, IPA: [kosˈtɔpilʲ]; Polish: Kostopol) is a small city on the Zamchysko [uk] river in Rivne Oblast, western Ukraine (historical Volhynia). It was the administrative center of the Kostopil Raion up to 2020, but is now within the Rivne Raion. Population: 30,838 (2022 estimate).^[1]