Where did the Greeks live 2500 years ago?

Approximately 2500 years ago, the ancient Greeks primarily inhabited the region known as Greece, which includes the mainland and numerous islands in the Aegean and Ionian Seas. Key city-states like Athens, Sparta, and Corinth were prominent during this period. The Greeks also settled in coastal areas of Asia Minor (modern-day Turkey) and established colonies throughout the Mediterranean and Black Sea regions. Their culture, language, and political systems greatly influenced the development of Western civilization.