Verified List of Banks in Sierra Leone (2026 Update)
Official Name: Republic of Sierra Leone
Capital City: Freetown
Currency: Sierra Leonean Leone (SLE)

Continent: Africa Country: S.Leone Total Banks: 14
Sierra Leone's banking sector, as tracked by Bankinfobook, consists of 14 verified institutions. The directory below reflects primary-source verification completed during our 2026 review cycle, covering Freetown and the surrounding region.
Average inflation is estimated at approximately 10.50%, a useful benchmark for currency and purchasing-power stability in the region. The average income level sits at approximately 100.00 USD, relevant context alongside the country's banking infrastructure. Sierra Leone has a population of approximately 9,000,000, offering scale context for its 14 listed banking institutions. The largest commercial bank operating in Sierra Leone is SLCB bank.
Sierra Leone's banking sector shows roughly 100% direct SWIFT/BIC connectivity, corresponding to an 'Integrated' classification under the Bankinfobook Financial Connectivity Index.
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Looking for more details on SWIFT codes? Explore our comprehensive guide to SWIFT Codes Explained.
✓ Verified: This entry was personally compiled and reviewed by Milan Ignjatovic using primary sources.
Founder & Sole Curator, Bankinfobook | Master Manager of ICT · Graduated Economist
Last Data Review: January 1, 2026
