What is the ancient population of Delphi?

Delphi, an ancient Greek site, was home to a significant population primarily known for its oracle, the Pythia, and the Temple of Apollo. During its peak in the 4th century BCE, the population is estimated to have been around 3,000 to 5,000 residents, including priests, pilgrims, and merchants. The city played a crucial role as a religious and cultural center, attracting visitors from across the Greek world for its oracular consultations and athletic competitions. Its influence waned after the Roman conquest but remained an important historical site.