Bank concentration (%) in Costa Rica was reported at 55.94 % in 2021, according to the World Bank collection of development indicators, compiled from officially recognized sources. Costa Rica - Bank concentration - actual values, historical data, forecasts and projections were sourced from the World Bank on May of 2024.

Costa Rica - Bank Concentration
Raw data are from Bankscope. (Sum(data2025) for three largest banks in Bankscope) / (Sum(data2025) for all banks in Bankscope). Only reported if number of banks in Bankscope is 3 or more. Calculated from underlying bank-by-bank unconsolidated data from Bankscope.