Place name lookup API

Lookup and autocomplete for places and streets

Longitude and latitude   Lookup or autocomplete   Delivered as a web service

Geocoding for place names across Great Britain

Longitude and latitude

Return the location coordinates and geo data for places and streets across Great Britain.

Lookup or autocomplete

Show search results on a page or offer suggestions as you type.

Authoritative data sources

Built on data sources including Ordnance Survey, so you know can trust the results.

Ideal for local search

Let your users search for their next home car or tradesman with a place name instead of a postcode.

Reduce typos in place names

Offer up suggestions as users type a place name, so they can choose the correct spelling.

Geocoding without postcode

Users don't need to give their full address, just a town, city, village, street name or London borough.

Try our place name lookup demo

See how it works by entering a place name below

A simple API for developers

Sign up for an API key and get free lookups to try

Cross platform place name lookup using the PostCoder Web API

Easy to integrate examples
Secure HTTPS requests
Reporting tools and usage alerts
30ms average response time
>99.99% uptime
Enterprise SLA available

API documentation
Get your API key

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