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Key Capabilities
- Full street-level ZIP lookup
- City & county postal searches
- Reverse geocoding from lat/lon
- Area & landmark discovery
- Real-time location detection
Advanced ZIP Code Search
Use this ZIP code finder to search U.S. ZIP code, city, area or coordinates — or just use your current location for instant results.
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๐ City
๐งญ Coordinates
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๐ My Location
Comprehensive ZIP Search Features
Everything you need for fast, accurate ZIP code look-ups.
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Nation-wide Coverage
All 41,000+ U.S. ZIP codes with geographic & demographic data.
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Precise Coordinates
Latitude, longitude & boundary polygons for every location.
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Real-time Updates
Database refreshed regularly from authoritative sources.
About Our U.S. ZIP Code Search
UaZip delivers authoritative ZIP code information for every address in the United States. Powered by NAD, Census data and county GIS data, our platform combines geography and boundary polygons in a single, friendly Format.
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Data Sources
NAD, Census Bureau, county-level address point layers and regularly audited open-GIS datasets. Updates are ingested weekly so we stay updated 99.9 % accurate.
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Security
All data is securely hosted with strong encryption, regular backups, and automatic anonymisation of user-supplied coordinates to keep your integrations safe and private.
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Use Cases
- E-commerce shipping optimisation
- Marketing and postage
- Real-estate search