24Peaks / Africa / Tanzania / CPIA Overall Rating (IRAI)

Tanzania - CPIA Overall Rating (IRAI) 3.62

World Bank CPIA · updated 2026-10-03 · 87 economies tracked

Latest value

3.62 (2025)

Global rank

##15 of 87 economies

Share of global total

1.5%

Growth since 2005

0.92×

Ranking Race — CPIA Overall Rating (IRAI)

1 = global #1 · higher value ranks higher

#1#12#23#34#45#56#6720052010201520202025#5#152024 overtook Cambodia2025 overtook Mauritania
TanzaniaRwandaKosovoCôte d’IvoireSamoa

Real annual global ranks, 2005 - 2025. Tanzania climbed from #5 to #15 (overtook Cambodia). Gaps in a lane = missing data that year.

Key events for Tanzania ↓

Key Events — Tanzania

Auto-detected from rank data + curated milestones

2024
Overtook Cambodia in global rank auto
2025
Overtook Mauritania in global rank auto

CPIA Overall Rating (IRAI), 2005-2025

World Bank CPIA · 1-6 · linear scale · ranking in the race above
200520102015202020253.483.633.793.94
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