States

By "States", PrestaShop calls first-level administrative divisions of a country. In the United-States, they are called states; in Italy, it's regioni (singular: regione); in France, it's régions (regions); in the United-Kingdom, it's regions. By default, PrestaShop provides you with a set of states: the 50 US states, the 13 Canadian provinces and territories, 24 Argentinian provincias, and 110 Italian province (singular: provincia).

Having states properly defined in your database helps better represent the delivery possibilities of your carriers. It is therefore important to enter all of a given country's administrative divisions if they are important to your carriers. You can find a list of such divisions on this Wikipedia page.

Note: the PrestaShop address form currently only lists states are available for the customer to choose. Therefore, make sure to use a sensible list when adding content to your states list. That is the reason why, for instance, the list contains Italian province rather than regioni.

Let's create a new state. Click "Add New" to get to the creation form.

Country

PrestaShop must know all existing countries in order for customers to clearly indicate their own.

At the bottom of the page, you can set the default country for your shop.

Normally, PrestaShop comes with all current countries in the database. But in the scenario that new ones appear, you would need to add a new country. Click "Add New" to do so.

Zones

PrestaShop's zones are a list of the world's subregions. It helps categorize countries.

If needed, you can create more zones, by clicking, as usual, on "Add New".

All you need is a name and a status.