MMDeveloper

<p>Easy to use plugin, that blocks access to your wp-admin area by country. Uses geoip-api-php as the library to work out the visitor’s country.</p>


Admin Block Country

It would be great to be able to redirect to a page 404

Good choice

Block access to your admin pages by country.

Beee

<p>ACF City Selector is an extension for Advanced Custom Fields which creates a new field where you can select a city, depending on country and province/state.</p>
<h4>Added field</h4>
<p>3 select options<br />
* country<br />
* state/province<br />
* city</p>
<h4>Plugin website</h4>
<p><a href="https://acf-city-selector.com" rel="nofollow ugc">https://acf-city-selector.com</a></p>


ACF City Selector

This plugin adds a new (ACF) field to select a city depending on country and state/province.

Admin Block Country vs ACF City Selector