 In 2011 the average local and cantonal tax rate on a married resident, with two children, of St. Stephan making 150,000 CHF was 13%, while an unmarried resident's rate was 19.1%.For comparison, the average rate for the entire canton in the same year, was 14.2% and 22.0%, while the nationwide average was 12.3% and 21.1% respectively.In 2009 there were a total of 527 tax payers in the municipality.