Introduction
For other uses, see Rivière-du-Loup (disambiguation). City in Quebec, CanadaRivière-du-LoupCityDowntown Rivière-du-Loup FlagSealLocation within Rivière-du-Loup RCMRivière-du-LoupLocation in eastern QuebecCoordinates: 47°50′N 69°32′W / 47.833°N 69.533°W / 47.833; -69.533Country CanadaProvince QuebecRegionBas-Saint-LaurentRCMRivière-du-LoupSettled1850 as FraservilleConstitutedDecember 30, 1998Government • MayorMario Bastille • MPBernard Généreux (C) • MNAAmélie Dionne (C)Area • City138.40 km2 (53.44 sq mi) • Land83.74 km2 (32.33 sq mi) • Urban20.17 km2 (7.79 sq mi) • Metro543.02 km2 (209.66 sq mi)Population (2021) • City20,118 • Density240.2/km2 (622/sq mi) • Urban19,081 • Urban density945.8/km2 (2,450/sq mi) • Metro30,025 • Metro density55.3/km2 (143/sq mi) • Pop 2016-2021 3.1% • Dwellings10,045Time zoneUTC−5 (EST) • Summer (DST)UTC−4 (EDT)Postal code(s)G5RArea codes418 and 581Highways A-20 (TCH) A-85 (TCH) R-132 R-191 R-291Websitevillerdl.ca Rivière-du-Loup (French pronunciation: [ʁivjɛʁ dy lu]; 2021 population 20,118) is a small city on the south shore of the Saint Lawrence River in Quebec. The city is the seat for the Rivière-du-Loup Regional County Municipality and the judicial district of Kamouraska. It is one of the largest cities in Bas-Saint-Laurent.