Share of World GDP: San Marino

Analysis# San Marino Share of World GDP San Marino currently accounts for 0.001% of world GDP in 2026, a modest but stable figure for the microstate. This represents a 50% decline from its peak of 0.003% in 1998, when the country's economic output held greater relative significance on the global stage. Since 1997, San Marino's share has contracted steadily, hitting its lowest point at 0.001% in 2014—a level it has maintained through 2026. The period from 1998 to 2014 marked a pronounced contraction, with San Marino losing half its global economic footprint over 16 years. Since 2014, the country's share has plateaued at 0.001%, suggesting a stabilization of its relative economic position. With projections through 2030 showing no anticipated change from this floor level, San Marino's contribution to world GDP appears to have settled at this minimal threshold.