Get Region Id By Region Code Magento 2

Get Region Id By Region Code Magento 2 : If you need region id by region code. check the below code.

$regionCode = 'CA';
$countryCode = 'US';
$objectManager = \Magento\Framework\App\ObjectManager::getInstance();

$region = $objectManager->create('Magento\Directory\Model\Region');

$regionId = $region->loadByCode($regionCode, $countryCode)->getId();

here $regionId contains the region id.

hope so it will help.