The municipal unit of Tripoli is subdivided into the following communities:
The municipal unit is subdivided into the following communities (constituent villages in brackets):
The former municipal unit of Sagiada was subdivided into the following communities:
The municipal unit of Kalamata is subdivided into the following communities (population according to the 2011 census and settlements within the district in brackets):
The municipality is subdivided into the following five communities (population in 2011 in brackets):
The municipal unit of Megalopoli is subdivided into the following communities (villages within the community in brackets):
The municipal unit Vilia is subdivided into the following communities:
The municipalunit Bizani is subdivided into the following communities (constituent villages in brackets):
Nea Koutali is subdivided into the following communities with their constituent villages shown in brackets:
The municipal unit Petalidi is subdivided into the following communities (2001 population in brackets):
