Sympoliteia (Greek: Συμπολιτεία) is a former municipality in Achaea, West Greece, Greece.

Since the 2011 local government reform it is part of the municipality Aigialeia, of which it is a municipal unit.

[2] The municipal unit has an area of 85.505 km2.

[1] The seat of the municipality was in Rododafni.

This Western Greece location article is a stub.