the school age population (), there are 121 students attending primary school in the municipality. Transport Koblenz is served by two railway stations. Koblenz station is served by Zurich S-Bahn line S41, which links Winterthur and Waldshut, and Aargau S-Bahn line S27, which links Baden and Koblenz, with alternate trains continuing to either Waldshut or Bad Zurzach. Koblenz Dorf station is situated rather closer to the village centre, but is served by fewer trains. References External links Official municipality website Municipalities of Aargau Populated places on the Rhine Cultural property of national significance in Aargau Germany–Switzerland border crossings Populated places on the Aare