SOTWStatistics of the World

Total Tax Revenue (% of GDP): Zambia

The latest reading SOTW holds for Zambia is 17.24% of GDP for 2024, from OECD.

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

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
17.24
% of GDP · 2024
Previous
16.65
% of GDP · 2023
Earliest held
14.73
% of GDP · 2012
Readings shown
13
Every reading SOTW holds

Zambia · history

% of GDP · Annual

Source: OECD. Viewer read 2026-11-15T06:49:30.265Z (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): Zambia: 13 readings, newest first. Source: OECD.
PeriodValue (% of GDP)
202417.24
202316.65
202216.16
202116.15
202015.71
201916.22
201816.17
201714.89
201613.03
201514.29
201415.28
201314.15
201214.73

Source: OECD. All 13 readings held, 2012 to 2024. n/a means the source value is missing or withheld.

Full history (JSON API)

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