Population
2'473↑0.9%

City · Solothurn
Büsserach is a municipality in the district of Thierstein in the canton of Solothurn in Switzerland.
The rental vacancy rate is 3.91%, 90% above the cantonal average (2.06 %) — a comparatively relaxed market. The municipal tax multiplier (Steuerfuss) is 111%, 5% below the cantonal average (117 %) — tax-favourable. Median taxable income is CHF 63'700, 3% above the Swiss median (CHF 61'929). Büsserach has 2'473 residents (2025).
Source: Swiss Federal Statistical Office (BFS).