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Kenya — monetary and fiscal authorities

Kenya National Bureau of Statistics · KNBS

The official producer of every macro statistic — GDP, CPI, employment, population, poverty — and the institution that defines what 'Kenya' looks like to economists.

Mandate

Established under the Statistics Act, 2006. Principal statistical office of the Government of Kenya. Custodian of official statistical information and responsible for the development, coordination, and management of the National Statistical System.

How it works

Monthly: CPI release (mid-month, for the prior month). Quarterly: GDP, balance of payments, employment statistics. Annual: Economic Survey (typically May), Statistical Abstract. Decennial: Population and Housing Census (last conducted 2019). KNBS sets the methodologies — the basket of goods in CPI, the GDP rebasing exercises, the sample frame for household surveys.

Why it matters

Every other institution — CBK, Treasury, KRA, the IMF, ratings agencies — relies on KNBS data to assess what is happening in the economy. The CPI feeds into pension indexation, public-sector wage negotiations, and central-bank policy. GDP feeds into debt-to-GDP ratios that determine borrowing capacity.

What to watch

Mid-month CPI release (around the 15th, for the prior month). Quarterly GDP (typically with a one-quarter lag). The annual Economic Survey is the single most useful one-stop review of the prior year. Methodology changes (CPI rebasing, GDP rebasing) can move headline numbers significantly without underlying activity changing.