This decline in Trump's approval rating among Republicans could signal growing dissatisfaction within the party's core supporters.

An ABC News project 538 poll found that Trump's approval rating nudged down slightly from 47.8% on Monday to 47.6% on Tuesday, according to its update as of 11:56 p.m. Tuesday.

President Donald Trump's approval ratings dipped slightly as he faces renewed backlash over his immigration policies, tariff threats on American companies and a very public feud with his onetime ...

The polling raises doubts about President Donald Trump's standing with voters who helped give him a second term.

President Donald Trump’s average approval rating is holding steady this week, as his legislative package promising an extension of 2017 tax cuts cleared the Senate and lands back in the House ...