Locatebase
Product
Postcode Lookup API
Resolve any UK postcode to its full list of addresses.
Address Autocomplete API
Suggest full addresses as users type, in real time.
Address Validation API
Confirm an address is real and deliverable before you use it.
UK Address Finder
Find any UK address quickly and accurately.
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Solutions
E-commerce
Cut cart abandonment and failed deliveries with verified checkout addresses.
Logistics
Optimise routing and last-mile delivery with accurate location data.
Healthcare
Keep patient records accurate with validated address data.
Finance
Support KYC, compliance, and accurate customer records.
Retail
Improve click-and-collect, delivery, and CRM data quality.
All solutions →
Resources
Blog
Guides and tutorials.
Glossary
Address data terms explained.
Tools
Free address tools.
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Locatebase vs alternatives.
Documentation
API reference.
Pricing
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Tools
Tools
Free address tools
Handy, browser-based tools for working with UK postcodes and addresses.
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Read the docs
Postcode lookup tool
Try a UK postcode lookup in your browser.
Why teams choose Locatebase
Reduce operational costs with verified data
Minimise costly delivery errors
Support compliance and data accuracy
Streamline logistics with precise validation
Boost conversion in e-commerce and sales
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