What does USCIS stand for?

The correct answer is the United States Citizenship and Immigration Services. This agency is a vital part of the U.S. Department of Homeland Security and is responsible for overseeing lawful immigration to the United States. Its primary functions include processing immigrant petitions, naturalization applications, and providing information about immigration benefits. Since the agency plays a key role in managing immigration services and policies, understanding its full name is essential for anyone working within the realm of U.S. immigration or employment verification.

Other options misrepresent the agency's name and functions. For instance, the term "Customs" in the first option suggests a focus on border control and customs enforcement rather than immigration services. The third option uses the incorrect phrase "United Systems," which does not correspond to any recognized U.S. agency. Finally, the fourth choice confusingly involves "Cultural," which is not relevant to the agency's primary activities focused on citizenship and immigration services. Thus, recognizing the accurate name properly aligns with understanding the agency's purpose and functions.