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Want to give our Postcode Lookup tool a try?

Simply type in your postcode in the field below and click 'find'.

Better User Experience

Our Postcode Lookup service will quickly format a users address field for them by simply inserting their postcode and selecting the relevant address from a list provided.

Accurate Data 

Capture and store accurate and valid address information from the point of capture on your site, forms or CRM.

Improve Delivery Rates

Postcode Lookup can help you improve your delivery rates to up to 92%. Saving you any further delivery costs.

Postcode Lookup Features

Data8's Postcode Lookup verifies an address at the point of capture and formats the address to a Royal Mail postal standard. By simply typing a postcode and selecting the relevant address from the dropdown list provided, the users address fields will populate automatically. 

Image of Postcode Lookup

How Postcode Lookup Works

When the user types out a valid UK postcode a selection of valid UK address will appear in real-time via a dropdown list that is sourced from the Royal Mails PAF datasource which we update daily. This ensure that the address data is accurate and valid.

Price Plan

Check out our price plan for Postcode Lookup.

Volume Cost Per Lookup Total
1,000 £0.06 £60
10,000 £0.05 £500
25,000 £0.04 £1,000

All lookups purchased are valid for 12 months

For bespoke deals, please contact the Sales team on 0151 355 4555 or arrange a call back here

This service is available as part of Data8 Unify

With Data8 Unify, use a single credit pack to access our key validation services, eliminating the need to purchase separate credits for Address, Phone, email and Bank Validation. Data8 Unify Packs can be used across all Integrations, regardless of whether you use our services in a CRM system such as Microsoft Dynamics 365 or Salesforce, web forms, e-commerce platform or via an API.




High quality data


By instantly predicting and validating each field, you capture complete, accurate and deliverable addresses across all systems – from external ePOS forms to internal CRM software.

Increased conversions


Storing complete, high quality address data improves business intelligence, increases deliverability and enhances the response rate from sales and marketing efforts.

Reduced keystrokes


Just like predictive text, predictive address uses intelligent type-ahead technology to reduce address entry time by up to 80-percent – all without compromising on quality.

Easy Integration


Designed with you in mind, our address lookup services are quick and easy to use, allowing you to capture valid address data in real-time, all via a single, seamlessly integrated API.

Secure & Resilient


We are fully ISO27001:2013 certified so you can be confident that your data is safe and secure backed by high availability, highly resilient infrastructure

Enhanced satisfaction


Easier website usability, faster checkouts, minimized friction – what more could your customers want? Address validation can cut cart abandonments and boost your reputation.

Unmatchable on-hand expert support

At Data8, we pride ourselves on providing high quality service and support to our customers from start to finish. Our team of validation, cleanse and technical experts are always eager to offer a helping hand.

Start Your Free Trial

Want to trial our services before utilising our services full time? Trial our Postcode Lookup tool for up to 14 days.

Let's Get Started

Trial it for Free

Trial Postcode Lookup today and get 100 free test credits valid for 14 days.

On hand support 

Expert on hand expertise and guidance from the Data8 account management team. 

No payment details required

When trialling Data8's services, no payment details are required! Simply integrate and get started.