https://groups.drupal.org/government-sites https://groups.drupal.org/government-sites https://www.acquia.com/blog/drupal-for-government https://www.acquia.com/

https://groups.drupal.org/government-sites https://groups.drupal.org/government-sites https://www.acquia.com/blog/drupal-for-government https://www.acquia.com/blog/drupal-for-government https://www.drupal.org/industries/government https://www.drupal.org/industries/government https://www.zyxware.com/article/6229/top-7-reasons-why-drupal-best-cms-federal-sites https://www.zyxware.com/article/6229/top-7-reasons-why-drupa... https://www.drupal.org/openplus https://www.drupal.org/openplus https://www.applytosupply.digitalmarketplace.service.gov.uk/g-cloud/services/315701751718009 https://www.applytosupply.digitalmarketplace.service.gov.uk/... Now most may be a stretch, it's a hard metric to calculate without going around and counting every gov site. But for English speaking countries, it is very popular enough so that I'd say most gov/state/department websites are Drupal. That and I am a Drupal consultant. So I may be biased.