Need plugin that can fill out info based off user provided address.

I am currently using User registration aide

(https://creative-software-design-solutions.com/wordpress-user-registration-aide-force-add-new-user-fields-on-registration-form/).

I need to have it take the address the person types in and have it auto fill numbers in based off a database(in this case a map, all during the registration). Kind of how some merchant stores will autofill the extra -4 digits attached to zip codes. Not sure if this is a javascript thing or geocoding. Any advice would be great.