Total Tax Revenue (% of GDP): Sri Lanka

The latest reading SOTW holds for Sri Lanka is 12.54% of GDP for 2024, from OECD.

Source series · Government Finance · Annual · % of GDP · OECD.TAX.TOTAL.PCT.A · LKA

OECD publishes this with roughly a four-year lag; their SDMX API max TIME_PERIOD was 2022 when checked 2026-08-03, so our store is current with source.

Latest
12.54
% of GDP · 2024
Previous
10.05
% of GDP · 2023
Earliest held
11.10
% of GDP · 2010
Readings shown
15
Every reading SOTW holds

Sri Lanka · history

% of GDP · Annual

Source: OECD. Viewer read 2026-11-15T07:01:43.328Z (UTC); publisher acquisition and release times are not supplied here. Original units; no interpolation, rebasing or conversion. Missing periods and stored U/B flags interrupt the line. Daily gaps can include non-business days.

Readings, newest first

Total Tax Revenue (% of GDP): Sri Lanka: 15 readings, newest first. Source: OECD.
PeriodValue (% of GDP)
202412.54
202310.05
20227.47
20217.57
20207.98
201911.09
201811.32
201711.77
201611.56
201511.85
20149.89
201310.27
201210.24
201111.46
201011.10

Source: OECD. All 15 readings held, 2010 to 2024. n/a means the source value is missing or withheld.

More

Source: OECD. Total Tax Revenue (% of GDP). https://www.oecd.org/en/data/indicators/tax-revenue.html. Reuse follows OECD Data Terms (section 3), including attribution and any dataset-specific or third-party restrictions. Retain OECD acknowledgement in further redistribution. https://www.oecd.org/en/about/terms-conditions.html

Licence: OECD Data Terms. Available for public reading; resale has not been cleared. Publisher page: https://www.oecd.org/en/data/indicators/tax-revenue.html