How to customize shipping region/states on WooCommerce

Question

I added 3 States (they're regions, in fact) using this snippet (in functions.php file):

/**
 * Adds States
 */
add_filter( 'woocommerce_states', 'custom_woocommerce_states' );

function custom_woocommerce_states( $states ) {

  $states['UY'] = array(
    'UY1' => 'La Barra', 
    'UY2' => 'Punta del Este',
    'UY3' => 'Maldonado'
  );

  return $states;
}

And I added a couple of shipping methods for each new 'State'.

The problem is when selecting the shipping address on the checkout, it doesn't show the corresponding shipping methods available. E.g. 'Maldonado' It only shows the correct shipping methods if I enter 'UY3'

I tried changing UY3 for Maldonado too, like this:

$states['UY'] = array(
    'La Barra' => 'La Barra', 
    'Punta del Este' => 'Punta del Este',
    'Maldonado' => 'Maldonado'

but it doesn't work either. I assume that the 2 characters country code is required.

How can I make it work so the customers could insert the State name for the shipping methods to show?

Notes:

• WordPress 5.3.2
• WooCommerce 4.0.1

Answer 1

go to Woocommerce -> Settings -> Shipping -> Shipping options and change the Shipping destination options