Requires WooCommerce at least: 2.2.3 Tested WooCommerce up to: 10.5.1 Tested ContactForm7 4.9.2 - 6.1.5 Tested Gravity Forms 2.4.15 - 2.9.
As of April 2026, Postcodes4U Address Finder is a WordPress address plugin with 300 active installations and a 5/5 rating from 3 reviews. It has been downloaded 18K+ times in total. Requires WordPress 3.0+ and PHP 5.6.4+. Available on WordPress.org since 2014. Recently updated within the last 3 months. Top alternative: Custom Post Type Permalinks.
Postcodes4U Address Finder Lets you look up an address using a UK Postcode.
It allows Postcode Address Lookup to be added to your WooCommerce Checkout pages as well as Contact Form 7 and Gravity Form pages.
Easy integration into any other WordPress Page.
Also includes our own customisable Contact Form with Postcode lookup that can be added to any of your pages.
THIS POSTCODE LOOKUP IS A UK ONLY SERVICE SO WILL NOT WORK FOR ANY OTHER COUNTRY.
THIS PLUGIN REQUIRES YOU TO REGISTER AT: http://www.postcodes4u.co.uk
WHERE YOU WILL RECEIVE 30 FREE CREDITS ON REGISTRATION
Additional Lookup Credits Can Be Purchased From as little as 1.4p per Postcode Lookup – going up to 5p per Postcode Lookup Depending on the volume of Lookups Purchased.
Credits are purchased using your account…
| WordPress | 3.0+ requiredTested up to 6.9.4 |
| PHP | 5.6.4+ required |
More Gravity Forms Custom Address Field Fixes
Fixed Rare WooCommerce Issue with Certain Themes
– Apparent ReadOnly Postcode field – Work Still in Progress.
Checked Compatibility with WordPress 6.9.1 WooCommerce 10.5.1
Contact Form7 6.1.5 and GravityForms 2.9.28
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.