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Smarty

US ZIP Code API Tool

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Sample data setNeed help?

Input fieldsValues

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curl -v "https://us-zipcode.api.smarty.com/lookup?key=&city=&state=&zipcode="
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Features
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Full US Coverage
up to date
Monthly updates of all ZIP Code changes
settings
Simple HTTP endpoint
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Lightning fast processing speeds
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Fully documented
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Freakishly helpful customer support