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    • CDC WONDER: Births

    Metadata Updated: July 29, 2025

    The Births (Natality) online databases in CDC WONDER report birth rates, fertility rates and counts of live births occurring within the United States to U.S. residents and non-residents. Counts can be obtained by state, county, child's sex and weight, mother's race, mother's age, mother's education, gestation period, prenatal care, birth plurality, and mother's medical and tobacco use risk factors. The data are derived from birth certificates. Data are available since 1995. The data are produced by the National Center for Health Statistics.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: See this page for license information.

    Downloads & Resources

    Dates

    Metadata Created Date November 10, 2020
    Metadata Updated Date July 29, 2025

    Metadata Source

    Harvested from Healthdata.gov

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date November 10, 2020
    Metadata Updated Date July 29, 2025
    Publisher Centers for Disease Control and Prevention, Department of Health & Human Services
    Maintainer
    Identifier fb7cc429-69d2-4424-b287-68855af600ff
    Data First Published 2012-08-03
    Data Last Modified 2025-02-21
    Category Health
    Category Tag 16E15F51 D96E 4051 9124 75665Abdc6Ff "Human Health"
    Public Access Level public
    Bureau Code 009:20
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://healthdata.gov/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Data Quality True
    Data Dictionary http://wonder.cdc.gov/wonder/help/natality.html
    Harvest Object Id a7a83953-01db-4b12-b85c-9184e5b5bf78
    Harvest Source Id 651e43b2-321c-4e4c-b86a-835cfc342cb0
    Harvest Source Title Healthdata.gov
    Homepage URL https://healthdata.gov/dataset/cdc-wonder-births-0
    License https://opendatacommons.org/licenses/odbl/1.0/
    Program Code 009:015
    Source Datajson Identifier True
    Source Hash cc5089a6156d84dc4633abccc0d3378cea2448f107660d84921eefff4ca9ce9f
    Source Schema Version 1.1
    Temporal 1995-01-01T00:00:00-05:00/2009-12-31T00:00:00-05:00

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