List of Philadelphia Phillies minor league affiliates

On April 14, 1934, the Phillies entered into their first affiliation agreement with the New York–Penn League Hazleton Mountaineers. The Phillies have been affiliated with the High-A Jersey Shore BlueClaws of the South Atlantic League since 2001, making it the longest-running active affiliation in the organization among teams not owned by the Phillies. Their newest affiliate is the Lehigh Valley IronPigs of the International League, which became the Phillies' Triple-A club in 2008. ==Geography==

Geographically, the Phillies' closest domestic affiliate is the Lehigh Valley IronPigs, which play at Coca-Cola Park in Allentown, Pennsylvania, approximately north-northwest of Philadelphia. Their furthest domestic affiliates are the Single-A Clearwater Threshers of the Florida State League and Rookie Florida Complex League Phillies of the Florida Complex League, who play at adjacent ballparks some away in Clearwater, Florida. == Current affiliates ==

The Philadelphia Phillies farm system consists of seven minor league affiliates. ==Past affiliates==

Key 1934–1962 Minor League Baseball operated with five classes (Double-A, Class A, Class B, Class C, and Class D) from 1934 to 1935. Class A1, between Double-A and Class A, was added in 1936. The minors continued to operate with these six levels through 1945. Low-A was reclassified as Single-A in 2022. ==Notes==