USCIS Civics · Question 31 of 128
Who does a U.S. senator represent?
Citizens of their state
Also accepted: People of their state
In plain English
A U.S. senator represents the citizens of their state — all the people of their state. A representative serves only one district, but a senator serves the whole state. Every person in the state, from any city or town, is represented by both of the state's senators. A U.S. senator represents the people of their state.

