A third country is a term describing a country that does not fall under the umbrella of the GDPR. Third countries are still obligated to protect the personal data of data subjects who are citizens of EU and European Economic Area.
Here you can find the official content of the Regulation (EU) 2016/679 (General Data Protection Regulation) in the current version. All Articles of the GDPR are linked with suitable recitals.
A third country is a term describing a country that does not fall under the umbrella of the GDPR. Third countries are still obligated to protect the personal data of data subjects who are citizens of EU and European Economic Area.