The electoral division of Papineau comprises the following municipalities: Boileau (M), Bowman (M), Chénéville (M), Duhamel (M), Fassett (M), Gatineau (V) (part) , Lac-des-Plages (M), Lac-Simon (M), L'Ange-Gardien (M), Lochaber (CT), Lochaber-Partie-Ouest (CT), Mayo (M), Montebello (M), Montpellier (M), Mulgrave-et-Derry (M), Namur (M), Notre-Dame-de-Bonsecours (M), Notre-Dame-de-la-Paix (M), Notre-Dame-de-la-Salette (M), Papineauville (M), Plaisance (M), Ripon (M), Saint-André-Avellin (M), Saint-Émile-de-Suffolk (M), Saint-Sixte (M), Thurso (V), Val-des-Bois (M), Val-des-Monts (M).
