 591 people are employed in the secondary sector and there are 58 businesses in this sector.805 people are employed in the tertiary sector, with 144 businesses in this sector.Rheineck railway station is situated on the St. Margrethen–Rorschach railway line, which is served by St. Gallen S-Bahn services S2, S3 and S4 providing several trains per hour to the city of St. Gallen.