Bank cost to income ratio in Nigeria

Nigeria: Bank cost to income ratio was 65.0% in 2021. ◆ Volatile

Latest (2021)
65.0%
Change on year
up 6.2%
World rank
32nd
of 169 countries
All-time high
202.0%
in 2010
All-time low
51.1%
in 2016
Years of data
22
2000–2021

Bank cost to income ratio in Nigeria, 2000–2021

501001502002000201020212000: 58.2 %2001: 59.6 %2002: 58.6 %2003: 68.5 %2004: 70.5 %2005: 65.4 %2006: 68 %2007: 62.5 %2008: 59.7 %2009: 184.5 %2010: 202 %2011: 66.9 %2012: 61.4 %2013: 63.8 %2014: 62.1 %2015: 59.5 %2016: 51.1 %2017: 51.9 %2018: 59.4 %2019: 61 %2020: 61.3 %2021: 65 %

Source: Bankscope, Bureau van Dijk (BvD). Measured in %.

Analysis

In 2021, bank cost to income ratio in Nigeria stood at 65.0%.

The figure is up 6.2% on the previous year and down 2.8% over ten years.

Over the whole period, bank cost to income ratio in Nigeria peaked at 202.0% in 2010 and was at its lowest, 51.1%, in 2016.

That places Nigeria 32nd out of 169 countries with data for 2021, putting it in the top quarter.

The series is highly variable year to year, so single readings are best treated with caution.

Bank cost to income ratio in Nigeria, year by year

Annual values for Bank cost to income ratio (%) in Nigeria, 2000 to 2021.
Year % Change
2000 58.2%
2001 59.6% +2.3%
2002 58.6% -1.6%
2003 68.5% +17.0%
2004 70.5% +2.8%
2005 65.4% -7.2%
2006 68.0% +3.9%
2007 62.5% -8.1%
2008 59.7% -4.4%
2009 184.5% +208.8%
2010 202.0% +9.5%
2011 66.9% -66.9%
2012 61.4% -8.2%
2013 63.8% +3.9%
2014 62.1% -2.6%
2015 59.5% -4.1%
2016 51.1% -14.1%
2017 51.9% +1.5%
2018 59.4% +14.4%
2019 61.0% +2.6%
2020 61.3% +0.5%
2021 65.0% +6.2%

Averages by decade

DecadeAverage LowestHighest Years
2000s 75.5% 58.2% 184.5% 10
2010s 73.9% 51.1% 202.0% 10
2020s 63.2% 61.3% 65.0% 2

Countries ranked near Nigeria

  1. 29 Chad 65.9% compare
  2. 30 Niger 65.7% compare
  3. 31 Belize 65.3% compare
  4. 33 Luxembourg 64.5% compare
  5. 34 Gambia 64.5% compare
  6. 35 Afghanistan 64.4% compare

See the full ranking of 169 places →

More financial sector data for Nigeria

All data for Nigeria →

Frequently asked questions

What is bank cost to income ratio in Nigeria?
Bank cost to income ratio in Nigeria was 65.0% in 2021, according to Bankscope, Bureau van Dijk (BvD).
What is the highest bank cost to income ratio recorded in Nigeria?
The highest recorded value was 202.0% in 2010.
What is the lowest bank cost to income ratio recorded in Nigeria?
The lowest recorded value was 51.1% in 2016.
How does Nigeria rank for bank cost to income ratio?
Nigeria ranks 32nd out of 169 countries with data for 2021.
Is bank cost to income ratio rising or falling in Nigeria?
Over the last ten years it is down 2.8%. The long-run trend across the full record is volatile.
Where does this Nigeria data come from?
The figures come from Bankscope, Bureau van Dijk (BvD), published as part of Bank cost to income ratio (%). Statizoid updates them automatically from the source API.

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Bank cost to income ratio in Nigeria. Statizoid, drawing on Bankscope, Bureau van Dijk (BvD). Retrieved 05 September 2026, from https://financial-sector.statizoid.com/stat/bank-cost-to-income-ratio-percent/nigeria/

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About this data

Indicator
Bank cost to income ratio (%)
Unit
%
Source
Bankscope, Bureau van Dijk (BvD)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
169 places, 3,210 data points, 2000–2021
Last refreshed

Raw data are from Bankscope. Data2090 / (data2080 + data2085). All Numerator and denominator are first aggregated on the country level before division. Note that banks used in the calculation might differ between indicators. Calculated from underlying bank-by-bank unconsolidated data from Bankscope.