The following is a list of the 319 communes of the French department of Lot-et-Garonne. The communes cooperate in the following intercommunalities (as of 2022): * CA Agglomération d'Agen * Communauté d'agglomération du Grand Villeneuvois * CA Val de Garonne Agglomération * Communauté de communes * * * * (partly) * * * *