 There are 84 individuals (or about 1.56% of the population) who belong to another church (not listed on the census), 190 (or about 3.54% of the population) belong to no church, are agnostic or atheist, and 163 individuals (or about 3.04% of the population) did not answer the question.Uznach railway station is served by the inter-regional Voralpen Express, which links Lucerne and Romanshorn via Rapperswil and St. Gallen, and by a Regio service from Rapperswil to Linthal.It is also the terminus of St. Gallen S-Bahn service S4 from St. Gallen.