Checkout & Conversion

WooCommerce postcode lookup

Add UK postcode lookup and address autocomplete to your WooCommerce checkout. Customers search by postcode, pick their address, and you get clean PAF-verified data.

No card required · Royal Mail PAF-verified data

Trusted UK address intelligence

31M+
UK addresses
1.8M
Postcodes
99.9%
Uptime
PAF-verified address lookup
Fast REST API & no-code plugins
GDPR-friendly, UK-hosted

WooCommerce checkouts rely on manual address entry by default. With AutoPostcode, UK shoppers search by postcode and select their exact address — filling billing and shipping fields instantly.

Why WooCommerce stores add it

  • Faster checkout and reduced abandonment
  • PAF-verified addresses cut failed deliveries
  • Cleaner order data for fulfilment and CRM
  • Smoother mobile experience

How to add it

Integrate via the address autocomplete API, or ask about plugin options on our contact page.

More platforms

Running Shopify too? See Shopify address autocomplete, or return to the checkout hub.

Frequently asked questions

How do I add postcode lookup to WooCommerce?

Add AutoPostcode's address lookup to your WooCommerce checkout so customers can search a postcode and select a PAF-verified address that fills the billing and shipping fields automatically.

Does it work with WooCommerce checkout?

Yes — UK postcode lookup and autocomplete can be wired into WooCommerce address fields to speed completion and cut delivery errors.

Where does the address data come from?

Addresses are sourced from Royal Mail PAF data, so they're authoritative, complete and correctly formatted.

Ready to get started?

Add Royal Mail PAF-verified UK address lookup to your site in minutes — start free, no card required.