A cross-country comparison of household savings rates reveals a striking gap between thrift-heavy emerging economies and their advanced-economy counterparts, with South Korea leading the global table at 35.2 percent of disposable income and Sri Lanka close behind at 30.8 percent.
An unusual ranking
Savings-rate league tables often defy intuition. Rather than the wealthiest nations saving the most, several emerging economies top the list, while some advanced economies save comparatively little. The 2026 data place South Korea and Sri Lanka far ahead of the pack.
The numbers
South Korea's household savings rate reached 35.2 percent, the highest measured, with Sri Lanka at 30.8 percent. By contrast, US households saved just 4.8 percent of disposable income, while OECD forecasts for advanced economies ranged more broadly from roughly 8 to 19 percent through year-end 2026.
- South Korea: 35.2% household savings rate, the global leader.
- Sri Lanka: 30.8%, second highest.
- United States: 4.8% of disposable income saved.
- Advanced-economy range: roughly 8% to 19% per OECD forecasts.
Why savings rates diverge
High savings rates in emerging economies often reflect weaker social safety nets, prompting households to self-insure against illness, unemployment, and old age. Cultural norms, demographic structure, and limited access to credit also push precautionary saving higher.
Advanced economies, with deeper financial systems and more generous public insurance, tend to save less because households can borrow more easily and rely on state provision. Low measured savings in places like the US partly reflect that institutional cushion.
Macro implications
High national saving supports domestic investment and can build external surpluses, but it can also signal weak consumer demand if households hoard rather than spend. For export-oriented economies, the balance between saving and consumption shapes growth and trade dynamics.
Reading the table with care
Comparisons across countries are complicated by differing definitions and data quality, so the rankings are best treated as indicative. Still, the gulf between South Korea's 35.2 percent and the US figure underscores how differently households across the world manage income, risk, and the future.