National Population Projections
II. Detailed Files

Components of Change:

(NP-D5) Component Assumptions of the Resident Population by Age, Sex, Race, and Hispanic Origin: Lowest, Middle, and Highest Series, 1999 to 2100

These files are also available in a compressed format for faster downloading. Don't forget to download the file layout.

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  1. Mortality (Life Tables)

    Documentation (8k)

    1999 to 2010 (Middle) 2015 to 2055 (Middle) 2060 to 2100 (Middle)
    Uncompressed (2.9 M) Compressed (828k) Uncompressed (2.2 M) Compressed (633k) Uncompressed (2.2 M) Compressed (622k)

  2. Age-Specific Fertility Rates and Total Fertility Rates

    Documentation (8k)

    Middle Uncompressed (1.0M) Compressed (132k)
    Lowest Uncompressed (1.0M) Compressed (149k)
    Highest Uncompressed (1.0M) Compressed (143k)

  3. Net Migration to the United States

    Documentation (8k)

    Middle Uncompressed (4.5M) Compressed (858k)
    Lowest Uncompressed (4.5M) Compressed (825k)
    Highest Uncompressed (4.5M) Compressed (925k)

  4. Foreign-born Net Migration to the United States

    Documentation (8k)

    Middle Uncompressed (4.5M) Compressed (843k)
    Lowest Uncompressed (4.5M) Compressed (790k)
    Highest Uncompressed (4.5M) Compressed (917k)