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    • US Street Address APIInternational Street Address APIUS ZIP Code APIUS Address Autocomplete Pro APIInternational Address Autocomplete APIUS Rooftop Geocoding APIUS Extract APIUS Reverse Geocoding APIUS Address Enrichment API
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    Docs
    Explore US Street Address API documentation
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    US ZIP Code API Tool

    Try this Live API now.
    Sample data setNeed help?

    Input fieldsValues

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    Sample Request
    get
    post
    raw
    curl -v "https://us-zipcode.api.smarty.com/lookup?key=&city=&state=&zipcode="
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    API Response
    HTTP STATUS
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    Features
    Check out the Live API below!
    globe
    Full US Coverage
    up to date
    Monthly updates of all ZIP Code changes
    settings
    Simple HTTP endpoint
    lightning
    Lightning fast processing speeds
    markup
    Fully documented
    headset
    Freakishly helpful customer support

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