Stop Illegal Entry Act of 2025

HR 3486, the Stop Illegal Entry Act of 2025, increases penalties for certain immigration violations under the Immigration and Nationality Act. It raises the mandatory prison term for unlawful entry (Section 275) from 2 to 5 years and adds new provisions for aliens who commit crimes after entry. For reentry after removal (Section 276), it increases the base penalty to up to 10 years imprisonment, with enhanced penalties of up to 15 years for those with prior drug or violent crime convictions, and mandatory minimums of 10 years or more for those with prior aggravated felonies, multiple removals, or prior convictions for serious crimes. The bill directly affects noncitizens who enter the U.S. illegally or reenter after being removed, with penalties applying to specific categories of prior criminal conduct.