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    Global Average Reading Score

    Last updated: February 28, 2026

    500

    score

    The global average PIRLS reading score is approximately 500, set as the international benchmark. Singapore leads at 587, followed by Ireland (577) and Hong Kong (573). Many developing nations score below 400.

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    Historical Trend

    Source: PIRLS

    Why This Average Exists

    Reading proficiency by age 10 is a strong predictor of future academic success. The PIRLS assessment helps identify reading literacy gaps across nations.

    Factors That Affect Global Average Reading Score

    • Early childhood education
    • Language policy
    • Home reading environment
    • Teacher quality
    • Library access
    • Socioeconomic background

    Frequently Asked Questions

    Methodology & Data Sources

    The data presented on this page is compiled from publicly available datasets published by international organizations including the World Bank, World Health Organization (WHO), International Labour Organization (ILO), United Nations, NASA, and national statistical agencies.

    Global averages are calculated using population-weighted or arithmetic means depending on the metric. Country-level data reflects the most recent available figures, typically from 2024–2024. Where gaps exist, the latest available data point is used.

    All figures are subject to revision as source organizations update their datasets. For the most authoritative data, we encourage consulting the original sources linked in the table above.

    Further Reading