How large is the Portuguese diaspora in the US?
Portuguese Americans
{'answer_start': array([348]), 'answer_text': array(['An estimated 191,000'], dtype=object)}
Americans and others who are not native Europeans from Portugal but originate from countries that were former colonies of Portugal do not necessarily self-identify as "Portuguese-American", but rather as their post-colonial  nationalities, although the so-called retornados from former Portuguese colonies are ethnically or ancestrally Portuguese. An estimated 191,000 Portuguese nationals are currently living in the United States.[2]