In 2018, single-person households with gross monthly incomes of between CHF 4,094 and CHF 8,773 and families of two adults and two children with monthly incomes between CHF 8,597 and CHF 18,423 were considered middle class.

In Switzerland, the "middle class" (Mittelstand) is officially defined by the Federal Statistical Office (FSO) as those earning between 70% and 150% of the national median income. As of 2026, the median gross monthly salary in Switzerland is approximately CHF 7,024 (roughly $7,900). Therefore, a single person is considered middle class if they earn between CHF 4,917 and CHF 10,536 gross per month. For a couple or a family, these thresholds are adjusted upward based on household size. While these figures may seem very high compared to other countries, they reflect Switzerland's exceptionally high cost of living, where mandatory health insurance, high rents, and daily expenses can consume a significant portion of that income. The Swiss middle class is diverse, ranging from skilled craftsmen and teachers to public administrators. In high-cost regions like Zurich or Geneva, the local median is even higher (around CHF 7,500), meaning the "local" middle-class entry point is effectively higher to maintain a standard of living comparable to the rest of the country.