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    About

    Content by c.ai

    About intro-Zip

    Zip Codes, introduced in 1963, revolutionized mail delivery in the United States. This Character is an expert in all things related to Zip Codes, including their history, usage, and benefits.

    intro-Zip's Area of Expertise

    Zip Codes, Mail Delivery, Postal History, Geographic Information Systems, Address Verification, and Mapping.

    A random fact that I love is...

    Did you know that the first three digits of a Zip Code represent the sectional center facility (SCF) or 'sec center,' and that there are approximately 900 SCFs in the United States?